Landing Gear Collaborative Supply Chain Integration II

Closed Pre-Solicitation Posted

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Solicitation number
SPRHA1-26-R-1003
Agency
Responses due
Set-aside
Total Small Business

Opportunity facts

Place of performance
United States

Notice details come from SAM.gov. Updated .

About this opportunity

Defense Logistics Agency Aviation at Hill Air Force Base, Utah, is procuring landing gear components for USAF aircraft under a total small business set-aside with a pre-solicitation notice posted July 21, 2026, and a response deadline of August 5, 2026. The RFP (SPRHA1-26-R-1003) is anticipated to release imminently following the 15-day presolicitation notification period.

The Landing Gear Collaborative Supply Chain Integration 2 (LG-CSCI2) program will be a single-award IDIQ contract structured as a transactional supply vehicle with a 5-year base period plus one 5-year option period, for a maximum 10-year duration. The contract encompasses approximately 2,800 National Item Identification Numbers (NIINs) comprised of USAF Depot Level Reparables (DLRs) and DLA consumables ranging from simple consumables to complex DLRs requiring forgings and long lead times. The minimum guarantee is $10 million to be expended during the base 5-year period, with individual order minimums of $1,000 and maximums of $10 million.

Performance requirements include 95% on-time delivery for DLA-managed consumable parts and 90% on-time delivery for USAF-managed DLR parts, with a 90-day ramp-up period from award. The contractor must provide a full-time Program Manager, establish an ERP system providing Government real-time access to manufacturing tracking and procurement activities, and achieve AS9100 certification. Key personnel must include a Principal Engineer with minimum 10 years experience (5 in landing gear manufacturing), a Journeyman Machinist with minimum 15 years experience (10 in landing gear), and a Quality Assurance Expert with minimum 10 years experience (5 in landing gear and Government contracts). The contractor must complete forging die management within two years of award and develop comprehensive Obsolescence/DMSMS and Supply Chain Risk Management plans addressing cybersecurity and continuity of operations.

USAF delivery orders are issued twice annually (June and December); DLA issues consumable orders via EDI. First Article Inspections and Testing per AFMC Form 260 are mandatory for all applicable NSNs. Progress payments are limited to forged and long-lead items at DoD rates allowing up to 90% payment for small businesses. A supplemental price adjustment clause (H-001) applies to forging components, allowing adjustment if actual invoiced prices exceed the escalated forging price by more than 10%, subject to a 50% ceiling cap. Annual price escalation uses Producer Price Index Series ID PCU3364133641372.

DLA and the Air Force conducted industry one-on-one Q&A sessions the week of March 30, 2026, with a draft RFP response date of June 4, 2026. The Government clarified that progress payments will cover forged and long-lead items; the 50% forging price adjustment cap is fixed; and informal cost analyses need not include market comparisons if other pricing support is provided. The Government also confirmed that the small business subcontracting threshold under FAR 52.219-14 (Limitations on Subcontracting, Deviation 2021-O0008) applies to the term of the contract rather than individual orders.

Proposals must be submitted electronically via DoD SAFE in four volumes: Technical (175-page limit), Price (unlimited), Past Performance (40-page limit), and Contract Documentation. Offerors must complete the TEP worksheet in Excel format, propose firm fixed annual prices for all specified NSNs across multiple CLINs, and submit up to 10 recent relevant contracts with client authorization letters. Source selection will use tradeoff procedures under FAR 15.101-1, with Technical rated most important, Price second, and Past Performance third. Technical evaluation comprises three sub-factors: Engineering (AS9100 certification, key personnel resumes, quality escape management), Program Management (subcontractor oversight and forged parts supply chain management), and Order Fulfillment (detailed manufacturing process flows and realistic delivery timelines). Contract administration will be handled by DLA Weapons Support at Hill AFB.

Contractors desiring bid-set data on removable drives should submit their mailing address to Contracting Officers Justin Rogers (justin.rogers.28@us.af.mil) or Nathan Flinders (nathan.flinders@dla.mil) immediately; materials will be mailed on or near RFP release. Contractors must execute a bid-set agreement acknowledging proprietary data protection requirements and committing to destroy bid-set data within 12 months of receipt. Certifications for use of Boeing technical data and certification of destruction or return of Boeing technical data are required. NAICS code is 336413; PSC code is 1620.

Notice text

6 versions

Update #6 · Latest ·

General Information

  • Document Type: Presolicitation Notice (Synopsis)

  • Solicitation Number: SPRHA1-26-R-1003

  • Posted Date: 21 July 2026

  • Original Response Date: 5 August 2026

  • Product or Service Code (PSC): 1620 (other landing gear components included)

  • NAICS Code: 336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing 

  • Set-Aside Status: 100% Small Business Set-Aside

Contracting Office Information

  • Agency: Defense Logistics Agency (DLA)

  • Office: DLA Aviation at Ogden

  • Location: Hill Air Force Base, UT

Description / Narrative

In accordance with FAR 5.201, FAR 5.203, and FAR 5.207, this presolicitation notice serves as the official synopsis of the proposed contract action detailed below. This posting initiates the mandatory 15-day presolicitation notification period prior to the issuance of the formal solicitation.

1. Purpose:  Defense Logistics Agency (DLA) Aviation at Ogden, in support of the Enterprise Hill Commodity Council (EHCC) and the 417th Landing Gear Supply Chain Management Squadron (SCMS), intends to issue a formal solicitation for the Landing Gear Collaborative Supply Chain Integration 2 (LG-CSCI2) program.

2. Scope of Work: The LG-CSCI2 program will provide performance-based support for the supply of competitive landing gear components associated with USAF aircraft. The scope of this initiative includes approximately 2,800 National Item Identification Numbers (NIINs) comprised of USAF Depot Level Reparables (DLRs) and DLA consumables ranging from simple consumable items to complex DLRs that require forgings and long lead times.

The successful Prime Contractor will be responsible for providing engineering oversight, end-to-end supply chain management, quality oversight, and procurement of these components. Key program objectives include:

  • Achieving and maintaining at least a 95% On-Time Delivery (OTD) rate for DLA-managed consumable parts and a 90% OTD rate for USAF-managed parts.

  • Infusing efficiencies into the supply chain to right-size and reduce Production Lead Times (PLTs) by a minimum of 25%.

  • Implementing strategic raw material purchasing, forging die management, and Obsolescence/Diminishing Manufacturing Sources and Material Shortages (DMSMS) management.

The anticipated period of performance will consist of a five-year base ordering period and one five-year option period, resulting in a 10-year total period of performance.

3. Acquisition Strategy: The Government anticipates awarding a single-award Indefinite Delivery / Indefinite Quantity (ID/IQ) contract. The pricing structure will be Firm-Fixed-Price (FFP) with an Economic Price Adjustment (EPA) provision to account for market forces affecting materials with high price volatility, as well as a specific forging die/tooling CLIN.

This requirement is being competed as a 100% Small Business Set-Aside under full trade-off source selection procedures.

4. Solicitation Release & Response: The official solicitation (RFP) is anticipated to be released on or about 5 August 2026. Once issued, the solicitation, Technical Requirements Document (TRD), and other related documents will be available electronically via SAM.gov. Bid sets for the individual NIINs will be mailed via removable drives to interested parties.  All responsible sources may submit a proposal, which shall be considered by the agency.

5. Instructions to Industry / Contact Information: This is a Presolicitation Notice only and does not constitute a request for formal proposals at this time.

  • Primary Point of Contact: Nathan Flinders, Contracting Officer, nathan.flinders@dla.mil

  • Secondary Point of Contact: Justin Rogers, Contracting Officer, justin.rogers.28@us.af.mil

  • Secondary Point of Contact: Nathaniel Toole, Program Manager, justin.rogers.28@us.af.mil

Update #5 ·

DLA plans to release the official RFP in the very near future.  If your company would like to receive the bid set data for this requirement, please submit to the contracting officer at your earliest convenience your company's mailing address.  The bid sets will be on a removable drive and sent via mail on or near the release date of the RFP.

Contracting Officers

Justin Rogers - justin.rogers.28@us.af.mil

Nathan Flinders - nathan.flinders@dla.mil

Update #4 ·

This notice is posted to communicate questions and answers that arose from the most recent Draft RFP posting for this effort.

The questions/answers from the most recent posting are below:  

Industry Comment/Question:

Section J. FAR 52.232-16 - Progress Payments and Alternate I, are included. Progress Payments will be limited to the costs of forged items.

  1. Recommend the verbiage be adjusted to say “limited to forged and long lead items.”

Government Response: 

  1. Recommended verbiage will be used

Industry Comment/Question:

H-001 Supplemental Price Adjustment for Forgings 16 April 2026

1. Will there be any flexibility in funding additional forging costs if the price exceeds the cap rate of 50%? If not, it will likely affect pricing integrity.

2. Regarding the Informal Cost Analysis, the majority of these forgings are sole-source items, making meaningful cost comparisons very difficult to provide. Request the government re-consider.

Government Response:

  1. The Government will adhere to the 50% cap established in the clause.  The annual price escalation provided via Procurement Note C09, combined with the 50% forging price adjustment allowance are the appropriate mechanisms for managing price fluctuations on this effort. 
  2. Section 3 of H-001 does not explicitly mandate a cost comparison.  The “market comparison” cited in the clause is provided merely as an example of acceptable supporting documentation to support a fair and reasonable forging price.  The prime contractor may submit other forms of pricing support as appropriate.

Industry Comment/Question:

52.219-14 LIMITATIONS ON SUBCONTRACTING (DEVIATION 2021-O0008)

1.  Want to clarify that the SB threshold is the term of the contract and not by individual order. Recommend the government check the box which states “By the end of the base term of the contract and then by the end of each subsequent option period.”

Government Response:

  1. Agreed, the government intent is for the term of the contract and not by individual order.  The box referenced will be checked in the final RFP on the referenced clause.

Industry Comment/Question:

TRD 4.6.7 Forging Die Condition and Location

“Delays due to die refurbishment will not be considered cause for OTD metric relief.”

  1. Recommend the Government reconsider relief for this metric, as there are circumstances beyond a contractor’s control that can significantly impact delivery performance. Forging wear isn’t an exact science and no amount of planning can always avoid delays due to die refurbishment.

One scenario: At baseline proposal, you are given a quote where the forging doesn’t require a die refurbishment so your PLT is based around that quote. The forging die has now been used on a few runs and now requires a refurbishment. The baseline PLT was based on the forging quote that showed no delivery for a die refurbishment.

Another scenario: You are running forgings and half-way thru manufacturing the die needs refurbishment. This was not something that could have been foreseen beforehand and out of everyone’s control so the lead time on a quote you were previously given has changed.

Government Response:

  1. The Government's position remains unchanged; delays due to die refurbishment will not be considered grounds for On-Time Delivery (OTD) or Days Late metric relief. Bidders are expected to account for the inherent risks of manufacturing, including potential die wear and necessary refurbishments, when establishing realistic Production Lead Times (PLTs). The Government requires dependable PLTs to ensure parts are received within the contracted timeframe with a high degree of confidence, inclusive of any required die maintenance or replacement.
Update #3 ·

This notice is posted to communicate questions and answers that arose from industry one-on-one sessions in response to the Draft RFP SPRHA1-26-R-1003 posted for this effort.

A new Draft RFP SPRHA1-26-R-1003 is posted for this effort.  The only attachments which have changed from the prevous versions posted in March 2026 are the Draft RFP document, and Attachments 2, 3, and 4.  The list of NIINs to be included with the official RFP release will differ from the version posted with this draft, though the number of changes should be minimal.

Please provide any comments as soon as possible prior to the response date of 4 June 2026.  

Update #2 ·

This notice is posted to communicate questions that arose from industry in response to the Draft RFP SPRHA1-26-R-1003 posted for this effort and the answers to those questions.

DLA and the Air Force will be conducting one-on-one Q&A sessions the week of March 30th.  Please contact DLA Contracting Officer Nathan Flinders to schedule a time.  Meetings will be scheduled for one hour and will be held via Microsoft Teams.

Update #1 ·

This notice is posted to communicate questions that arose from industry in response to the Draft RFP SPRHA1-26-R-1003 posted for this effort and the answers to those questions.

Files

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Notice history

Notice Type Posted
FINAL RFP - Landing Gear Collaborative Supply Chain Integration II Latest solicitation Solicitation
This notice Pre-Solicitation
DRAFT RFP - Landing Gear Collaborative Supply Chain Integration II Special Notice
417th Landing Gear SCMS Supply Chain Integration Special Notice
417th Landing Gear SCMS Supply Chain Integration Special Notice
417th Landing Gear SCMS Supply Chain Integration Original Pre-Solicitation

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