Converter, Liquid Oxygen

Closed Pre-Solicitation Posted

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Solicitation number
SPRTA1-25-R-0471
Agency
Aviation Defense Logistics Agency, Department of Defense
Responses due
Set-aside
No set-aside

Opportunity facts

NAICS code
336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
PSC
1660 Aircraft Air Conditioning, Heating, And Pressurizing Equipment
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Defense Logistics Agency Aviation is seeking to procure Converter, Liquid Oxygen units through a Request for Proposal (RFP# SPRTA1-25-R-0471) that will be issued on August 21, 2025, with responses due September 22, 2025. These converters are critical aircraft components that convert liquid oxygen to breathing gas for A-10, F-15, and F-16 aircraft, measuring 14.7 inches by 12.2 inches by 9.2 inches and weighing 8 pounds. The procurement is being conducted under limited competition authority as the government intends to solicit from only one or a limited number of qualified sources, with Essex Industries, Inc. (CAGE 19062) identified as the sole qualified manufacturer. Award evaluation will be based on a combination of price and past performance factors, with qualification requirements that must be met at the time of award in accordance with FAR Clause 52.209-1. Export control requirements apply, and the acquisition involves military technology with undetermined foreign participation restrictions.

This procurement is not set aside for small businesses and will involve multiple line items totaling 14 units: 7 units for delivery by June 26, 2026, 6 units by June 2, 2026, and 1 unit by June 2, 2026, shipping to different destinations (DPT006, DROP00, and DGR002). Essex Industries, Inc. has been the historical supplier, having provided 8 units in August 2024 and 28 units in April 2023 under previous contracts. The procurement includes Unique Item Identifier (UID) requirements and involves two National Stock Numbers (NSN): 1660-00-567-8852 (Generic) and 1660-00-327-7048 (Essex specific). While no specific contract value is provided in this pre-solicitation notice, the government notes that its obligation is contingent upon the availability of appropriated funds, and the anticipated award date is 90 days after the notice issuance.

Notice text

Synopsis

PR: FD2030-25-00298

1.  Estimated issue date and estimated closing/response date: 

Issue:     August 21, 2025

Closes: September 22, 2025

2.  RFP# SPRTA1-25-R-0471

     Request for Proposal

3.  Service/Spare/Repair/OH: Spares

4.  AMC: 1/T

5.  Nomenclature/Noun: Converter, Liquid Oxygen

6.  NSN: 1660-00-567-8852 (Generic NSN)

1660-00-327-7048 (Essex 19062)

7.  PN: 10C-0020-9

8.  History:           28 Aug 2024, 8 each, Essex Industries, Inc (19062)

                           20 Apr 2023, 28 each, Essex Industries, Inc (19062)

9.  Description/Function: Converter, Liquid Oxygen. DIMENSIONS, 14.7 INCH (L) BY 12.2 INCH (W) BY 9.2 INCH (H). 8.0 POUNDS (LBS). MATERIAL CONTENT, STEEL AND ALLOYS. CONVERTS LIQUID OXYGEN TO BREATING GAS. APPL. TO A-10, F-15, F-16

10.  Total Line Item Quantity:  L/I 0001 7 Each

                                              L/I 0002 6 Each

                                              L/I 0003 1 Each

                                                     

11.   Application (Engine or Aircraft): A-10, F-15, F-16

12.   Destination:  L/I 0001 Ship to DPT006

                           L/I 0002 Ship to DROP00

                           L/I 0003 Ship to DGR002

                          

13.   Required Delivery: L/I 0001 On or Before 26 Jun 2026

                                     L/I 0002 On or Before 02 Jun 2026

                                     L/I 0003 On or Before 02 Jun 2026

14.   Qualification Requirements:  Award will be made only if the offeror meets qualification requirements at the time of award in accordance with FAR Clause 52.209-1. AWARD WILL NOT BE WITHHELD WAITING QUALIFICATION.

15.   Export Control Requirements:  Yes

16.  UID: UID requirements will apply.

17.  Qualified Sources: Essex Industries, Inc. (CAGE 19062)

18.  Set-aside:  This acquisition will not be set aside.

19. Surplus: Surplus is not authorized.

20. Mandatory Language:

The Government does not own the data or the rights to the data needed to manufacture this item.  Firms interested in participating in this procurement are encouraged to contact the OEM to inquire about the data or rights to the data.

In accordance with FAR 5.207(c) (16) (i), all responsible sources may submit a bid, proposal, or quotation which shall be considered by the agency.

Foreign owned firms are advised to contact the contracting officer or program manager before submitting a proposal to determine whether there are restrictions on receiving an award.

It is suggested that small business firms or others interested in subcontracting opportunities in connection with the described procurement make contract with the firms(s) listed. 

This acquisition involves technology that has a military or space application.  The extent of foreign participation has not yet been determined.  Nothing in this notice contradicts other restrictions, identified in the synopsis notice or solicitation, regarding eligible sources (e.g., if this is a small business set aside, foreign sources may not participate as potential prime contractors but could, if otherwise eligible, participate as subcontractors).

Based upon market research, the Government is not using the policies contained in Part 12, Acquisition of Commercial Items, in its solicitation for the described supplies or services. However, interested persons may identify to the contracting officer their interest and capability to satisfy the Government's requirement with a commercial item within 15 days of this notice.

Government's obligation under this contract is contingent upon the availability of appropriated funds from which payment for contract purposes can be made.  No legal liability on the part of the Government for any payment may arise until funds are made available to the Contracting Officer for this contract and until the Contractor receives notice of such availability, to be confirmed in writing by the Contracting Officer

Electronic procedures will be used for this solicitation.  Hardcopies of the solicitation will not be sent from this office. The solicitation will be available for download only at www.sam.gov.

Authority: 10 U.S.C. 2304(c) (1), Justification: supplies (or Services) required are available from only one or a limited number of responsible source(s) and no other type of supplies or services will satisfy agency requirements.  The proposed contract action is for supplies and services for which the Government intends to solicit and negotiate with only one, or a limited number of sources under the authority of FAR 6.302. 

This notice of intent is not a request for competition.  However, all proposals received within 45 days (30 days if award is issued under an existing basic ordering agreement) after date of publication of this synopsis will be considered by the Government.  A determination by the Government not to compete this proposed contract based upon responses to this notice is solely within the discretion of the Government.  Information received will normally be considered solely for the purpose of determining whether to conduct a competitive procurement.

Note:  While price will be a significant factor in the evaluation of offers, the final contract award decision may be based upon a combination of price and past performance factors as detailed in the solicitation.

Note: An Ombudsman has been appointed to hear concerns from offerors or potential offerors during the proposal development phase of this acquisition. The purpose of the Ombudsman is not to diminish the authority of the program director or contracting officer, but to communicate contractor concerns, issues, disagreements and recommendations to the appropriate government personnel. When requested, the Ombudsman will maintain strict confidentiality as to the source of the concern. The Ombudsman does not participate in the evaluation of proposals or in the source selection process. Interested parties are invited to call the Ombudsman at 385-591-1672. DO NOT CALL THIS NUMBER FOR SOLICITATION REQUESTS.

Request for written quotation will be issued.  Only written or faxed request received directly from the requestors are acceptable. The anticipated award date will be 90 days after the issuance of this notice.

21.   Buyer name and email address: Questions concerning this synopsis or subsequent solicitation can be directed to the buyer Chrissy Turnage at christine.turnage@us.af.mil.

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
Converter, Liquid Oxygen Latest solicitation Solicitation
Converter, Liquid Oxygen This notice · Original Pre-Solicitation

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