Attachment 2 - Statement of Work.pdf

LAST UPDATED: 07/10/2026 PAGE 1 of 9

STATEMENT OF WORK (SOW)

FOR

AVIATION HYDRAULIC FLUID ANALYSIS REQUIREMENTS

1.0 GENERAL

1.1 BACKGROUND

The United States Coast Guard (USCG or simply CG), Aviation Logistics Center (ALC), requires hydraulic sampling for the maintenance of aircraft hydraulic systems and related Support Equipment (SE). Hydraulic fluids in aircraft hydraulic systems and SE are primarily used to transmit power. A hydraulic fluid must also act as a lubricant to reduce friction and wear, serve as a coolant to maintain operating temperatures within limits of critical sealant materials and serve as a corrosion and rust inhibitor. These vital functions may be impaired if the hydraulic system fluid is allowed to become contaminated beyond acceptable limits.

Hydraulic fluid contamination may be described as any foreign material or substance whose presence in the fluid is capable of adversely affecting system performance or reliability.

The principal hydraulic fluid used in military aircraft, specifically CG aircraft and CG SE Hydraulic Power Units (HPU), is military specification fluid, MIL-PRF-83282. This fluid is a fire-resistant type fluid developed to replace other older hydraulic fluid types. The fluid consists of a synthetic hydrocarbon base and contains additives to provide the required rubber swell and anti-wear characteristics, and to inhibit oxidation and corrosion within the hydraulic system.

Contamination present in an operating hydraulic system will normally originate at several different sources, with rates of introduction being dependent upon numerous factors. Because several of these factors are directly related to wear and chemical reaction, the amount of contamination in a system will increase with use, unless contamination removal reverses the natural trend. Production of contaminants in the hydraulic system also increases with the number of system components. A hydraulic system can be seriously contaminated by maintenance malpractices leading to the introduction of large amounts of external contaminants.

Contaminants in hydraulic fluids may be grouped into several types. The types are generally classed as organic, metallic solids, non-metallic (in-organic) solids, foreign fluids, air, and water. Solid matter is the type most often found in aircraft hydraulic systems and is generally referred to as particulate contamination. Particulates will impede fluid flow, or operation of valves, actuators, or other moving parts. Free water is also a serious contaminant of hydraulic systems. Hydraulic fluids are adversely affected by emulsified or free water. The presence of free water in hydraulic systems can result in the formation of undesired oxidation products and corrosion of metallic surfaces or may result in the formation of ice, impeding fluid flow, or operation of valves, actuators or other moving parts. Microorganisms may also grow and spread in hydraulic fluid contaminated with water. These microorganisms may clog filters and be detrimental to hydraulic system performance.

Contamination is always present to some degree, even in new, unused fluid. Contamination must be below acceptable levels that will not adversely affect system operation. Hydraulic contamination control consists of those requirements, techniques, and practices for minimizing and controlling fluid contamination. Sampling with trending is the most effective method to mitigate adverse effects of hydraulic contamination in aviation.

Attachment 2

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1.2 SCOPE

CG aircraft and SE hydraulic systems require the routine measurement and classification of in-service hydraulic system fluid for continued use. The CG requires the services of a comprehensive aviation accredited analysis service to classify particulate contamination levels in accordance with (IAW) SAE AS4059 (formerly NAS 1638) and report the water levels of a provided sample.

1.3 OBJECTIVE

The USCG intends to solicit and award a Firm Fixed Price contract for services of hydraulic fluid analysis in the form of pre-paid analysis kits. Principally the kit contains a sample bottle for collecting the sample, the required paperwork to be completed, and the required packaging with a pre-paid mailing container for the testing results. The sample is returned to the laboratory where results are then emailed to the CG.

At a minimum, the CG requires sampling kits supplied, sample fluid analysis, and the reporting results of particulate matter size IAW SAE AS4059 (formerly NAS 1638) and water levels from the provided sample.

Particulate matter size shall be measured in “microns,” (millionths of a meter; represented as μm). The largest dimension of the particle is measured when determining its size. Water presence shall be measured in the percentage and/or Parts per Million (PPM) of a sample using the Water by Karl Fisher (KF) method.

The testing results provided by the Contractor will be used by the CG to qualify the aircraft or SE HPU hydraulic system fluid for continued use or for the CG to take action to correct any exceeded contamination levels.

1.4 APPLICABLE DOCUMENTS

1.4.1 Compliance Documents

The following documents provide specifications, standards, or guidelines that must be complied with in order to meet the requirements of this contract:

- Letter to CG from SAFRAN. Subject: Oil and Metal Particle Analysis.

o List of approved vendors. Dated: 16 February 2022

1.4.2 Reference Documents

The following documents may be helpful to the Contractor in performing the work described in this document:

- (Navy) NAVAIR 01-1A-17

- (Air Force) TO 42B2-1-12

- Organizational, Intermediate, and Depot Maintenance; Aviation Hydraulics Manual

- Dated: 1 August 2018 Change 1 - 30 January 2022

DISTRIBUTION STATEMENT C.

Distribution authorized to U.S. Government agencies and their contractors to protect publications required for official use or for administrative or operational purposes only, determined on 01 August 2018. Other requests for this document shall be referred to

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Commander, Naval Air Systems Command (AIR 4.0/GSIPT), 47123 Buse Rd, Bldg.

2272, Patuxent River, MD 20670-1547.

CUI - This document contains Controlled Unclassified Information, Category: Defense, Critical Technical Information. Controlled by Department of the Navy. The dissemination control and POC are listed in the Distribution Statement.

DISCLOSURE: This information is furnished upon the condition that it or knowledge of its possession will not be disclosed to another nation, and that it will not be used for other than the military purpose for which it is being provided without specific authority from the U.S. Department of the Navy; that individual or corporate proprietary rights contained within, whether patented or not, will be respected; that the information will be provided the same degree of security afforded it by the U.S. Department of Defense.

Regardless of any declassification markings, this information may not be downgraded or declassified by a foreign recipient without the written approval of the originating U.S.

agency.

DESTRUCTION NOTICE -- For unclassified, limited documents, destroy by any method that shall prevent disclosure of contents or reconstruction of the document.

2.0 SPECIFIC REQUIREMENTS/TASKS

2.1 TASK ONE. Sample Kits.

The Contractor shall supply serialized sample kits for the collection of hydraulic fluid samples. The kit shall, at a minimum, consist of a shipping container, sample bottle, and the required laboratory paperwork for the tracking and trending of the sample’s source.

2.1.1 Sample Collection Vessel or Bottle. The Contractor shall supply a sample collection vessel or bottle compatible with hydraulic fluid (MIL-PRF-83282). The sample collection vessel shall be a minimum of 100 milli-liter (ml) for the minimum required testing to a maximum of 250ml for multiple test runs. Plastic is the preferred material for a sample vessel. Glass sample vessels may be used, but the shipping container shall require sufficient protection from shatter during shipping.

Both mediums of vessel shall have a secure lid to prevent sample loss and spillage in-transit.

2.1.2 Shipping Container. The Contractor shall supply a shipping container for both the empty sample vessel and the return of the used sample to the laboratory. The use of the same shipping container is preferred. The shipping container shall provide sufficient protection of the sample vessel to prevent the loss of the sample due to forces received in standard shipping practices.

2.1.3 Laboratory Paperwork. The Contractor shall supply the necessary or required paperwork for the Contractor’s laboratory to process the sample. This paperwork is to be completed by CG source at the time of collecting the sample. At a minimum, the paperwork supplied shall include:

. Sample form instructions.

. Labeling for the sample vessel of the source.

. Pertinent laboratory required information about the sample source.

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. Sample date.

. Sample information to include unit hours, oil life, and quantity of fluid added since last sample.

. An “urgent” label, if required by the submitter.

. A return laboratory shipping address label for external application to the shipping container.

2.1.4 Kit Serialization. The Contractor’s sample kits shall each be uniquely identified or “serialized” for tracking of supplied kits to the CG and returned kits to the laboratory. Knowing the quantity of kits purchased by the CG and knowing what sample number kits were sent to the CG, and knowing which sample number kits have returned to the laboratory, allows for both the Contractor, laboratory, and the CG, to track used and unused kits for any possible issues.

2.2 TASK TWO. Sample Analysis.

The Contractor shall perform the physical analysis of the CG provided sample for water and for particulate matter size IAW SAE AS4059 (formerly NAS 1638).

2.2.1 The Contractor laboratory shall process, and test all received samples within the same working day, or at most, within twenty-four (24) hours of receipt of the sample at the laboratory.

2.2.2 The Contractor shall record findings from the testing analysis and later report on the μm particulate matter found in the provided sample using SAE AS4059 (formerly NAS 1638) standards for particulate sizes and limits. See acceptable limits in sections 2.3.4 and 2.3.5 of this SOW for each hydraulic system source.

2.2.3 The Contractor shall record the findings of water presence. Water levels shall be measured using the Water by Karl Fisher (KF) method. See the acceptable limits in sections 2.3.4 and 2.3.5 of this SOW for each hydraulic system source.

2.2.4 The Contractor shall record all sample paperwork information for the report.

2.3 TASK THREE. Reporting.

The Contractor shall report the findings of the testing to the CG.

2.3.1 The Contractor shall report sample results or findings within twenty-four (24) hours of receipt of the sample at the laboratory.

2.3.2 The Contractor shall report the μm particulate count and NAS class for each particulate size (PS). The Contractor shall include the designated NAS 1638 class of each PS category and an overall NAS 1638 class for the tested sample. The standard reported PS sizes are:

• PS 5-15 μm count and class for 5-15 μm.

• PS 15-25 μm count and class for 15-25 μm.

• PS 25-50 μm count and class for 25-50 μm.

• PS 50-100 μm count and class for 50-100 μm.

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• PS 100+ μm count and class for 100+ μm.

• Overall NAS 1638 class of tested sample.

2.3.3 The Contractor shall report the Water by Karl Fisher (KF) and shall be described and reported in a percentage (%) and in Parts per Million (PPM).

2.3.3.1 The Contractor may report any of the following physical properties of the sample for a full analysis normally completed or supplied by the laboratory for this type of fluid analysis service, but are not expressly required IAW this SOW.

• Specific gravity at 25°C with low and high limits.

• Total Acid Number (TAN) with low and high limits.

• Viscosity @ 40°c with low and high limits.

• Spectrographic Analysis for each testable element with ppm (wt) high limits.

2.3.3.2 The Contractor shall state on the analysis report, the analysis date of the sample by the laboratory and the uniquely identified or “serialized” kit number used for the submitted and processed sample.

2.3.4 SE (HPU) Limits. An acceptable pass for all SE HPU is an overall SAE AS4059 (formerly NAS 1638) class of 5 maximum. This overall class 5 or lower sample shall be colored or highlighted as a GREEN sample report. An overall SAE AS4059 (formerly NAS 1638) class of 6 is a FAILURE and shall be colored or highlighted as a RED sample report. Maximum Acceptable Water: 100ppm or 0.0100%

SE HPUs – Fluid: MIL-PRF-83282 Standard: SAE AS4059 (formerly NAS 1638) Maximum Acceptable Water: 100ppm or 0.0100% Acceptable Class: 5 (GREEN) Failure: Class 6 (RED) Email results to: D05-SMB-ALC-Support-Equipment@uscg.mil, submitting unit QA department email, and supplied email of sample submitter from ticket.

2.3.5 Aircraft Limits. Specific class limits are required per airframe.

H65 aircraft – Fluid: MIL-PRF-83282 Standard: SAE AS4059 (formerly NAS 1638) Maximum Acceptable Water: 300ppm or 0.0300% Acceptable Lower limit: Class 7 (GREEN) Caution: Upper limit: Class 8 - 10 (YELLOW) Failure: Class 11 (RED) Email results to: D05-SMB-ALC-Support-Equipment@uscg.mil, D05-DG- SRRTechServices@uscg.mil, submitting unit QA department email, and supplied email of sample submitter from ticket.

mailto:D05-SMB-ALC-Support-Equipment@uscg.mil mailto:D05-SMB-ALC-Support-Equipment@uscg.mil mailto:D05-DG-SRRTechServices@uscg.mil mailto:D05-DG-SRRTechServices@uscg.mil

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H60 aircraft – Fluid: MIL-PRF-83282 Standard: SAE AS4059 (formerly NAS 1638) Maximum Acceptable Water: 350ppm or 0.0350% Maximum Acceptable Overall Class: 5 (GREEN) Failure: Class 6 (RED) Email results to: D05-SMB-ALC-Support-Equipment@uscg.mil, D05-SMB-ALC- MH60T@uscg.mil, submitting unit QA department email, and supplied email of sample submitter from ticket.

C144 aircraft and C27 aircraft – Fluid: MIL-PRF-83282 Standard: SAE AS4059 (formerly NAS 1638) Maximum Acceptable Water: 350ppm or 0.0350% Maximum Acceptable Overall Class: 8 (GREEN) Failure: Class 9 (RED) Email results to: D05-SMB-ALC-Support-Equipment@uscg.mil, D05-DG-ALC- MRS-TechServices@uscg.mil, submitting unit QA department email, and supplied email of sample submitter from ticket.

C130 aircraft – Fluid: MIL-PRF-83282 Standard: SAE AS4059 (formerly NAS 1638) Maximum Acceptable Water: 350ppm or 0.0350% Maximum Acceptable Overall Class: 5 (GREEN) Failure: Class 6 (RED) Email results to: D05-SMB-ALC-Support-Equipment@uscg.mil, D05-DG-ALC- LRS-TECH-SERVICES@uscg.mil, submitting unit QA department email, and supplied email of sample submitter from ticket.

2.3.6 Urgent or Time Critical samples. The Contractor shall allow for “Urgent” or “Time Critical” samples. Urgent samples shall be tested immediately upon receipt by the laboratory prior to the testing or analysis of any other received samples sent by the CG. Urgent samples shall not incur any additional cost to the CG for processing as an “Urgent” or “Time Critical” sample.

2.3.7 Trending Analysis. The Contractor shall provide trending analysis on the provided report of previous submitted samples for the same SN item or airframe. At minimum, the last six (6) submitted sample results shall be visible on the current report for trending. The current reported sample shall be clearly identified as the latest reported sample.

2.3.8 Sample Results Report. The Contractor shall provide results reporting in PDF format.

The PDF shall be emailed to the required CG email accounts (see 6.0 of this SOW) for review.

2.3.8.1 All reports shall be emailed to: D05-SMB-ALC-Support-Equipment@uscg.mil.

mailto:D05-SMB-ALC-Support-Equipment@uscg.mil mailto:D05-SMB-ALC-MH60T@uscg.mil mailto:D05-SMB-ALC-MH60T@uscg.mil mailto:D05-SMB-ALC-Support-Equipment@uscg.mil mailto:D05-DG-ALC-MRS-TechServices@uscg.mil mailto:D05-DG-ALC-MRS-TechServices@uscg.mil mailto:D05-SMB-ALC-Support-Equipment@uscg.mil mailto:D05-DG-ALC-LRS-TECH-SERVICES@uscg.mil mailto:D05-DG-ALC-LRS-TECH-SERVICES@uscg.mil mailto:D05-SMB-ALC-Support-Equipment@uscg.mil

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2.3.8.2 Sample Submitter. Reports shall be emailed to the sample submitter (email listed on the submission paperwork of the specific sample).

2.3.8.3 Unit Quality Assurance. Reports shall be emailed to the CG Air Station (CGAS) Quality Assurance (QA) (email for CGAS listed on the submission paperwork of the specific sample). (see 6.0 of this SOW)

2.3.8.4 Product Line (PL) Tech Services. Reports shall be emailed to the owning authority PL Technical Services department for the sample submission (email for PL Tech Services of the specific sample). (see 6.0 of this SOW)

MRR Technical Services shall be emailed reports for any H60 related / submitted samples.

SRR Technical Services shall be emailed reports for any H65 related / submitted samples.

MRS Technical Services shall be emailed reports for any C27 and C144 related / submitted samples.

LRS Technical Services shall be emailed reports for any C130 related / submitted samples.

2.3.9 Email Subject. The Contractor shall email the above CG emails and label the subject as source (CGAS location), and as applicable, Green/Normal, Yellow/Caution, or Red/Failure and include the SN or unique identifier of the sample’s source (HPU SN XXX or aircraft number (CGNR) XXXX).

2.3.10 Database or Repository. The Contractor shall maintain an electronic database of analysis report results accessible to CG entities for review. The database may be a searchable web-based application and accessible to CG members using a generic login and password. A single login for review or viewing results is preferred for all CG members to access.

3.0 OTHER APPLICABLE CONDITIONS

Contractor access to unclassified, but Security Sensitive Information may be required under this SOW. Contractor employees must safeguard this information against unauthorized disclosure or dissemination.

- ISO / IEC 17025 Accreditation

3.1 PLACE OF PERFORMANCE

The primary place of performance will be the Contractor’s facilities.

4.0 GOVERNMENT FURNISHED RESOURCES

The Government will provide a list of the appropriate CGAS Quality Assurance (QA) emails and PL Technical Service emails to the Contractor. Email references are supplied in section

6.0 of this SOW.

The Contractor must use Government furnished information, data and documents only for the performance of work under this contract, and must be responsible for returning to the Government or deleting all Government furnished information, data, and documents at the end of the performance period. The Contractor must not release Government furnished

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5.0 CONTRACTOR FURNISHED PROPERTY

The Contractor must furnish all facilities, materials, equipment, and services necessary to fulfill the requirements of this contract.

6.0 Email Contacts.

Email all report results to: (may also be used for sample issues) D05-SMB-ALC-Support-Equipment@uscg.mil

AND

_____________________________@uscg.mil

(The email listed on the submission paperwork of the specific sample).

Email specific airframe and/or equipment report results to Technical Services:

H65 D05-DG-SRRTechServices@uscg.mil

H60 D05-SMB-ALC-MH60T@uscg.mil

C144 D05-DG-ALC-MRS-TechServices@uscg.mil C27 D05-DG-ALC-MRS-TechServices@uscg.mil C130 D05-DG-ALC-LRS-TECH-SERVICES@uscg.mil

Email report results individual CGAS unit addresses listed on the submission paperwork of the specific sample.

CGAS Unit OPFAC MODEL / QA EMAIL Address

ATC Mobile 65100

H65 D08-DG-ATCMOBILE-AVENGDEPH65PASSDOWN@USCG.MIL

H60 D08-DG-ATCMOBILE-AVENGDEP-H60MAINTCONTROL@USCG.MIL

C144 D08-DG-ATCMOBILE-AVENGDEP-C144MAINTCONTROL@USCG.MIL

Atlantic City 20121 H65 D05-DG-AIRSTAACITY-AVENG-QA@USCG.MIL

Barbers Point 20255 H65 D14-DG-BP-MH65-QA@USCG.MIL

Borinquen 20235 H60 D07-DG-BQNAVENGQA@USCG.MIL

Clearwater 20150

GSE D07-DG-ASCLEARWATER-AVENG-GROUND-SUPPORT@USCG.MIL

H60 D07-DG-ASCLEARWATER-60QA@USCG.MIL

C130 D07-DG-ASCLEARWATER-ENGINEERING-C130-QA@USCG.MIL

C27

Corpus Christi 20245

QA D08-DG-SECCORPUSCHRISTI-LOG-AVENG-QA@USCG.MIL

H65 D08-DG-SECCORPUSCHRISTI-H65-MAINTENANCE@USCG.MIL

C144 D08-DG-SECCORPUSCHRISTI-144-TECHREQUEST@USCG.MIL

Cape Cod 20115 H60 QA D01-DG-ASCC-H60QA@USCG.MIL

C144 QA D01-DG-ASCC-144-TECHREQUEST@USCG.MIL

Astoria 20195 H60QA D13-DG-M-SECCOLRVR-H60QA@USCG.MIL

Elizabeth City -

CGAS 20190 H60 QA D05-SG-AIRSTAECITY-QA@USCG.MIL

Elizabeth City -

ALC 50100

H65 SRR D05-DG-SRRTECHSERVICES@USCG.MIL

MRR H60 D05-SMB-ALC-MH60T@USCG.MIL

MRS C144 D05-DG-ALC-MRS-TECHSERVICES@USCG.MIL

mailto:D05-SMB-ALC-Support-Equipment@uscg.mil mailto:D05-DG-SRRTechServices@uscg.mil mailto:D05-SMB-ALC-MH60T@uscg.mil mailto:D05-DG-ALC-MRS-TechServices@uscg.mil mailto:D05-DG-ALC-MRS-TechServices@uscg.mil mailto:D05-DG-ALC-LRS-TECH-SERVICES@uscg.mil mailto:D08-DG-ATCMOBILE-AVENGDEPH65PASSDOWN@USCG.MIL mailto:D08-DG-ATCMOBILE-AVENGDEP-H60MAINTCONTROL@USCG.MIL mailto:D08-DG-ATCMOBILE-AVENGDEP-C144MAINTCONTROL@USCG.MIL mailto:D05-DG-AIRSTAACITY-AVENG-QA@USCG.MIL mailto:D14-DG-BP-MH65-QA@USCG.MIL mailto:D07-DG-BQNAVENGQA@USCG.MIL mailto:D07-DG-ASCLEARWATER-AVENG-GROUND-SUPPORT@USCG.MIL mailto:D07-DG-ASCLEARWATER-60QA@USCG.MIL mailto:D07-DG-ASCLEARWATER-ENGINEERING-C130-QA@USCG.MIL mailto:D08-DG-SECCORPUSCHRISTI-LOG-AVENG-QA@USCG.MIL mailto:D08-DG-SECCORPUSCHRISTI-H65-MAINTENANCE@USCG.MIL mailto:D08-DG-SECCORPUSCHRISTI-144-TECHREQUEST@USCG.MIL mailto:D01-DG-ASCC-H60QA@USCG.MIL mailto:D01-DG-ASCC-144-TECHREQUEST@USCG.MIL mailto:D13-DG-M-SECCOLRVR-H60QA@USCG.MIL mailto:D05-SG-AIRSTAECITY-QA@USCG.MIL mailto:D05-DG-SRRTECHSERVICES@USCG.MIL mailto:D05-SMB-ALC-MH60T@USCG.MIL mailto:D05-DG-ALC-MRS-TECHSERVICES@USCG.MIL

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MRS C27 D05-DG-ALC-MRS-TECHSERVICES@USCG.MIL

LRS C130 D05-DG-ALC-LRS-TECH-SERVICES@USCG.MIL

Elizabeth City -

APAC 72215 APAC D05-DG-APAC-ENGINEERING@USCG.MIL

Elizabeth City -

ATTC 61300

H65 H60

C144

D05-DG-ATTC-AMT@USCG.MIL

Detroit 20190 QA D09-DG-AIRSTADETROIT-AVENGLEADERSHIP@USCG.MIL

HITRON 77204 GSE D07-DG-HITRON-GSE-HAZMAT@USCG.MIL

H65 D07-DG-HITRON-PRIMARYQA@USCG.MIL

Houston 20155 QA D08-DG-ASHOUSTON-AVENG-QA@USCG.MIL

Humboldt Bay 37420 QA D11-DG-M-SECTORHUMBOLDTBAY-AVIENGMXMGR@USCG.MIL

Kodiak 20270 H60 D17-DG-M-K-AIRSTAKODIAK-ENG-H60-CHIEFS@USCG.MIL

C130 D17-DG-M-K-AIRSTAKODIAK-ENG-C130-CHIEFS@USCG.MIL

Miami 20140 H65 QA D07-DG-ASMIAMI-QA@USCG.MIL

North Bend 37420 QA D13-SG-SECTORNORTHBENDAVENGQA@USCG.MIL

H65 D13-SG-SECTORNORTHBENDAVENGSUPERVISORS@USCG.MIL

New Orleans 20250 QA D08-DG-AIRSTANEWORLEANS-ENGINEERING-QA@USCG.MIL

GSE D08-DG-AIRSTANEWORLEANS-ENGINEERING-AGSE@USCG.MIL

Port Angeles 37590 QA D13-SG-AIRSTAPORTANGELES-AVENGQA@USCG.MIL

Sacramento 20290 QA D11-DG-M-AIRSTASACTO-QA@USCG.MIL

San Diego 37250 QA D11-DG-M-SECTORSD-ENGINEERING-AEROENG-QA@USCG.MIL

San Francisco 20180 QA D11-DG-AIRSTASF-QA@USCG.MIL

Savannah 20135 QA D07-DG-ASSAV-ALL-CHIEFS@USCG.MIL

Sitka 20280 QA D17-SG-M-AIRSTASITKA-AVENGSUPES@USCG.MIL

Traverse City 20160 QA D09-DG-AIRSTATCITY-ENG-H60-PASSDOWN@USCG.MIL mailto:D05-DG-ALC-MRS-TECHSERVICES@USCG.MIL mailto:D05-DG-ALC-LRS-TECH-SERVICES@USCG.MIL mailto:D05-DG-APAC-ENGINEERING@USCG.MIL mailto:D05-DG-ATTC-AMT@USCG.MIL mailto:D09-DG-AIRSTADETROIT-AVENGLEADERSHIP@USCG.MIL mailto:D07-DG-HITRON-GSE-HAZMAT@USCG.MIL mailto:D07-DG-HITRON-PRIMARYQA@USCG.MIL mailto:D08-DG-ASHOUSTON-AVENG-QA@USCG.MIL mailto:D11-DG-M-SECTORHUMBOLDTBAY-AVIENGMXMGR@USCG.MIL mailto:D17-DG-M-K-AIRSTAKODIAK-ENG-H60-CHIEFS@USCG.MIL mailto:D17-DG-M-K-AIRSTAKODIAK-ENG-C130-CHIEFS@USCG.MIL mailto:D07-DG-ASMIAMI-QA@USCG.MIL mailto:D13-SG-SECTORNORTHBENDAVENGQA@USCG.MIL mailto:D13-SG-SECTORNORTHBENDAVENGSUPERVISORS@USCG.MIL mailto:D08-DG-AIRSTANEWORLEANS-ENGINEERING-QA@USCG.MIL mailto:D08-DG-AIRSTANEWORLEANS-ENGINEERING-AGSE@USCG.MIL mailto:D13-SG-AIRSTAPORTANGELES-AVENGQA@USCG.MIL mailto:D11-DG-M-AIRSTASACTO-QA@USCG.MIL mailto:D11-DG-M-SECTORSD-ENGINEERING-AEROENG-QA@USCG.MIL mailto:D11-DG-AIRSTASF-QA@USCG.MIL mailto:D07-DG-ASSAV-ALL-CHIEFS@USCG.MIL mailto:D17-SG-M-AIRSTASITKA-AVENGSUPES@USCG.MIL mailto:D09-DG-AIRSTATCITY-ENG-H60-PASSDOWN@USCG.MIL