Justification, first published as sources sought
SPE4A726R0599 - 1660 - REGULATOR, OXYGEN / WSIC F
SPE4A726R0599
Defense Logistics Agency, DLA Aviation. Other Aircraft Parts and Auxiliary Equipment Manufacturing.
Response deadline
July 20, 2026 at 6:00 PM EDT
Closed 104 days ago. Posted August 24, 2026, first published May 15, 2026. Scheduled to archive September 23, 2026.
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This one closed in 2026
538 like it are open now in other aircraft parts and auxiliary equipment manufacturing
- "NSN 1680-01-7540-1829, CARGO DOOR ASSEMBLY, WSDC: YLN, HELICOPTER, SEAHAWK, H-60.”
Defense Logistics Agency, DLA Aviation
PresolicitationNAICS 336413Anywhere in the USSPE4A527R0016Closes in 3 daysNov 4 - 1630-14-540-7867 - LINK,ANCHOR,BRAKE S
Defense Logistics Agency, DLA Aviation
PresolicitationNAICS 336413Anywhere in the USSPE4A727R0006Closes in 4 daysNov 5 - AIRCRAFT, STRATOFOLIFTER, C/KC-135; ELEMENT, FILTER, LP
Defense Logistics Agency, DLA Aviation
Sources soughtNAICS 336413Anywhere in the USSPE4A727R0076Closes in 5 daysNov 6
All 538 open in other aircraft parts and auxiliary equipment manufacturing
Description
As published on SAM.gov with the presolicitation of June 3, 2026.
NSN 1660-009271996; REGULATOR, OXYGEN; WSIC F; IQC PR 1000232988. THE QPL/QML APPROVED SOURCE IS: AVOX SYSTEM (53655) and MISSION SYSTEMS DAVENPORT INC (99251).
THIS SOLICITATION WILL RESULT IN AN INDEFINITE QUANTITY CONTRACT (IQC) FOR A BASE PERIOD OF 2 YEARS WITH ZERO (0) OPTIONS. THE ESTIMATED ANNUAL QUANITTY IS 1616 EACH; THE MINIMUM DELIVERY ORDER QUANTITY IS 404 EACH; THE MAXIMUM DELIVERY ORDER QUANTITY IS 1616 EACH. THE DELIVERY DATE WILL BE 181 DAYS AFTER RECEIVED ORDER. INSPECTION AND ACCPETANCE WILL BE AT ORIGIN. FOB IS AT ORIGIN. THIS IS A DLA DIRECT PROCUREMENT. SURGE IS REQUIRED FOR THIS PROCUREMENT; THE MONTHLY SURGE QUANTITY IS 18 EACH. THE SOLICITATION WILL BE ISSUED AS AN UNRESTRICTED PROCUREMENT (OTHER THAN FULL AND OPEN COMPETITION NOT PREVIOUSLY ADDRESSED). THIS IS NOT A CRITICAL SAFETY ITEM; THIS ITEM IS A LIFE SUPPORT. PRICE, PAST PERFORMANCE AND DELIVERY WILL BE EQUALLY WEIGHTED. THE FINAL CONTRACT AWARD DECISION MAY BE BASED UPON A COMBINATION OF PRICE, PAST PERFORMANCE, SPRS AND OTHER EVALUATION FACTORS AS DESCRIBED IN THE SOLICITATION. THIS REQUEST IS FOR A WIRTTEN QUOTE. PLEASE SUBMIT OFFERES IN WRITING.
A COPY OF THE SOLICITATION WILL BE AVAILABLE VIA THE DLA INTERNET BID BOARD SYSTEM (DIBBS) AT HTTPS://WWW.DIBBS.BSM.DLA.MIL/RFP ON THE ISSUE DATE CITED IN THE SOLICITATION. FROM THE DIBBS HOMEPAGE, SELECT "REQUESTS FOR PROPOSAL (RFP) / INVITATION FOR BID (IFB)" FROM THE MENU UNDER THE TAB "SOLICITATIONS." THEN SEARCH FOR AND CHOOSE THE RFP YOU WISH TO DOWNLOAD. SOLICITATIONS ARE IN PORTABLE DOCUMENT FORMAT (PDF). TO DOWNLOAD AND VIEW THESE DOCUMENTS YOU WILL NEED THE LATEST VERSION OF ADOBE ACROBAT READER. THIS SOFTWARE IS AVAILABLE FREE AT HTTP://WWW.ADOBE.COM. A PAPER COPY OF THE SOLICITATION WILL NOT BE AVAILABLE TO REQUESTORS. THE SOLICITATION WILL BE ISSUED ON OR AROUND JUNE 18, 2026.
ALL RESPONSIBLE SOURCES MAY SUBMIT AN OFFER, WHICH WILL BE CONSIDERED.
Attachments
Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.
- SPE4A726R0599_Redacted.pdf542 KB, August 24, 2026
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
May 15, 2026
Sources sought
Due May 21, 2026 at 6:00 PM EDT. SAM.gov, notice 0be35e644cb340a7b936e9c681c1c670
2 revisions on SAM
- June 3, 2026: publish, presolicitation
- May 15, 2026: publish, sources sought
June 3, 2026
Presolicitation, originally sources sought
Due July 20, 2026 at 6:00 PM EDT. SAM.gov, notice 7ac2a08d05be457ca5763d7d926f264e
3 revisions on SAM
- August 24, 2026: publish, justification
- June 3, 2026: publish, presolicitation
- May 15, 2026: publish, sources sought
August 24, 2026
Justification, originally presolicitation
SAM.gov, notice 18255d81cde040dea53e04c546a89409
2 revisions on SAM
- August 24, 2026: publish, justification
- June 3, 2026: publish, presolicitation
Points of contact
- Thuy HoThuy.Ho@dla.mil