SOW_CDRL_GFP.pdf

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DT-705A sensor assembly radiated noise study
Solicitation number
N66604-15-Q-3137
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PR 1300512195

STATEMENT OF WORK

DT-705A RADIATED NOISE MITIGATION STUDY AND DESIGN CHANGE RECOMMENDATION

1.0 PURPOSE

This Statement of Work (SOW) outlines the tasks for performing an analysis and a recommendation for a DT-705A design change which will update the DT-705A so that it meets the radiated noise requirement (the current design does not meet it). The Government will supply three (3)

DT-705 sensor assemblies, a DT-705 cable, and a DT-513 hydrophone to

Teledyne RD, Inc. (Teledyne RDI) as government furnished property (GFP) in support of this effort. This upgrade is required for VA (SSN 774) platforms.

2.0 SCOPE

The work performed under this SOW is in support of NUWCDIVNPT Sensor and

SONAR Systems Department Fleet Sensors and Cables Engineering Branch

(Code 1535) for the Hull Sensors and Systems (HSS) Program.

3.0 APPLICABLE DOCUMENTS

The following documents, of the issue in effect on the date of request for proposal, form a part of the SOW for this procurement to the extent stated herein. Additional specifications and standards applicable to this procurement are referenced in the Navy documents identified herein.

1. NAVSEA Drawing No. 53711-7615410 Rev E, Assembly, Top, DT-705 (Contains Engineering Change Proposals (ECPs) 3711FE10016 and

6611FE10017)

2. Critical Item Product Specification (CIPS) for the DT-705A Sensor Assembly, Drawing No. 53711 -7333534G (Contains ECP 3611NE019)

4.0 DT-705A SENSOR ASSEMBLY NOISE MITIGATION STUDY OUTLINE

1. The contractor shall characterize the noise of un-modified DT-705A sensor assemblies and evaluate the root cause of the noise that the DT-

705A sensor assembly generates

2. The contractor shall evaluate conductivity cell construction and evaluate the effect that damping material has on the conductivity cell performance

3. The contractor shall evaluate methods to reduce vibration

i. The contractor shall evaluate acoustic damping materials

ii. The contractor shall investigate acoustic shielding

iii. The contractor shall determine most effective approach to reduce noise

4. The contractor shall evaluate and test the effects of damping materials on the DT-705 sensor assembly

5. The contractor shall evaluate the impact of potential changes on DT-705A overall performance

6. The contractor shall evaluate the impact of potential changes on DT-705A reliability

7. The contractor shall evaluate the impact of potential changes on DT-705A manufacturability

8. The contractor shall evaluate the impact of potential changes on DT-705A unit cost

5.0 DT-705A SENSOR ASSEMBLY NOISE MITIGATION RECOMMENDATION

The contractor shall document all of its findings as a result of the study outlined in section 4.0 and submit a report in accordance with

CDRL A001.

DD FORM 1423-1, FEB 2001

CONTRACT DATA REQUIREMENTS LIST

(1 Data Item)

PREVIOUS EDITION MAY BE USED.

Form Approved OMB No. 0704-0188

The public reporting burden for this collection of information is estimated to average 110 hours per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing the burden, to the Department of Defense, Executive Services and Communications Directorate (0704-0188). Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a currently valid OMB control number. Please do not return your form to the above organization. Send completed form to the Government Issuing Contracting Officer for the Contract/PR No. listed in Block E.

A. CONTRACT LINE ITEM NO. B. EXHIBIT C. CATEGORY:

TDP ________ TM _______ OTHER

D. SYSTEM/ITEM E. CONTRACT/PR NO. F. CONTRACTOR

1. DATA ITEM NO. 2. TITLE OF DATA ITEM 3. SUBTITLE

4. AUTHORITY (Data Acquisition Document No.) 5. CONTRACT REFERENCE 6. REQUIRING OFFICE

7. DD 250 REQ

8. APP CODE

9. DIST STATEMENT

REQUIRED

10. FREQUENCY

11. AS OF DATE

12. DATE OF FIRST SUBMISSION

13. DATE OF SUBSEQUENT

SUBMISSION

14. DISTRIBUTION

a. ADDRESSEE

b. COPIES

Draft Final

Reg Repro

15. TOTAL

16. REMARKS

17. PRICE GROUP

18. ESTIMATED

TOTAL PRICE

G. PREPARED BY H. DATE I. APPROVED BY J. DATE

Page of Pages

PR 1300512195 – DT-705A Noise Mitigation Study

GOVERNMENT PROPERTY MADE AVAILABLE

(a) The following are located at a NUWC facility or other Government Site as may be noted herein. Unless specified otherwise, access is on a non-interference and rent-free basis as scheduled with the COR.

(1) LABORATORY FACILITIES (include Bldg # and Room #)

None.

(2) LABORATORY EQUIPMENT

None.

(3) OFFICE FACILITIES (include Bldg # and Room #)

None.

(4) OFFICE EQUIPMENT

None.

(5) COMPUTER FACILITIES

None.

(6) COMPUTER EQUIPMENT

None.

(7) SOFTWARE

None.

(8) OTHER

None.

(b) The following GFE will be provided for contractor possession (use, not title):

UIID*

Number

GFP

Item No.

Type Description Quantity Acq. Cost (ea.) Time

NSN 01-

513-1807

1 DT-705 sensor assembly 1 $13,283

NSN 01-

585-9435

2 DT-705A sensor assembly 2 $21,227

NSN 01-

480-9210

3 DT-513F sensor assembly 1 $1,812.80

NSN 01-

589-5399

4 DT-705 150ft NCC cable 1 $4,898

(c) The following GFM will be provided for incorporation into end products:

UIID*

Number

GFP

Item No.

Type Description Quantity Acq. Cost (ea.) Time

* Unique Item Identifier – See DFAR 211.274 Item Identification and valuation and clause 252.211-7003 Item

Identifier and Valuation (JUN 2005) for additional information

SOW
CDRL A001 DT-705A Noise Mitigation Study PR 1300512195
Blank Page

GFP

A_CONTRACT_LINE_ITEM_NO:
B_EXHIBIT: A
TDP:
TM:
OTHER: X
DSYSTEMITEM: DT-705A SENSOR ASSEMBLY
E_CONTRACTPR_NO: 1300512195
FCONTRACTOR:
1_DATA_ITEM_NO: A001
2_TITLE_OF_DATA_ITEM: TECHNICAL REPORT – STUDY/SERVICES
3_SUBTITLE:
4_AUTHORITY_Data_Acquisit: DI-MISC-80508B
5_CONTRACT_REFERENCE: SOW 5.0
6_REQUIRING_OFFICE: NUWCDIVNPT, CODE 1535
7_DID_250_REQ: LT
8_APP_CODE: A
DIST_STATEMENT: D (SEE BLK 16)
10_FREQUENCY: ONE/R
11_AS_OF_DATE: N/A
12_DATE_OF_FIRST_SUBMISSI: 60 DAC
13_DATE_OF_SUBSEQUENT_SUB: 10 DARC
addressee1: N. ZANNELLI
draft1: 1
reg1: 1
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16_REMARKS: BLK 8: ALLOW 30 DAYS FOR GOVERNMENT REVIEW.

BLK 9: Distribution Statement paragraphs are in addition to CLASSIFICATION markings of the data.

Distribution Statement D: Distribution authorized to DoD and DoD Contractors only; Critical Technology; (date data generated). Other requests for this document shall be referred to NUWCDIVNPT Code 1535.

The following "EXPORT CONTROL WARNING NOTICE" must be used in conjunction with DISTRIBUTION STATEMENTS identified in all CDRL Items.

WARNING - This document contains technical data whose export is restricted by the Arms Export Control Act (Title 22, U.S.C. Sec. 2751 et seq.) or the Export Administration Act of 1979, as amended, Title 50, U.S.C., App. 2401 et seq. Violations of these export laws are subject to severe criminal penalties. Disseminate in accordance with provisions of DoD Directive 5230.25.

17_PRICE_GROUP:
ESTIMATED_TOTAL_PRICE:
G_PREPARED_BY: 1535 ANNETTE AINSWORTH
H_DATE: 8-3-2015
1_APPROVED_BY: Martha Merriwether
J_DATE: 8-3-2015
Page: 1
of_pages:
Reset:
reg38t: 2

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