FreeFree RFPs on Craxy AI — no subscription required

Ready to bid on this RFP?

Sign up free to generate a complete proposal draft instantly — Craxy AI reads the RFP, drafts every section, and matches your past work.

B-52 Solid-State Crystal Controlled Oscillator/Isolator Assembly

Federal · Dept of DefenseDue Wednesday, October 14, 2026
Client
Dept of Defense
RFP Number
—
Posted
—
Category
US Federal
Budget
—
NAICS
334511
Set-aside
Small Business Set-Aside basis. The applicable North American Industrial Classification System (
Contact
2d Lt Brenden Collins

Description

AI Generated

The buyer requires market research to identify potential non-commercial sources capable of developing and manufacturing a form, fit, function, and interface replacement for the B-52 Radar Receiver Transmitter Oscillator/Isolator Assembly. The scope includes providing a replacement unit that operates within 5 minutes after a cold soak at -54°C, withstands specific vibration and shock profiles, resolves sub-component obsolescence, and supports engineering investigations for future deficiency reports. Potential non-commercial sources under NAICS code 334511 with a small business size standard of 1,250 employees are eligible to submit capability responses. Responders must email documentation detailing their technical capabilities, cybersecurity compliances, and business details to Lt. Brenden Collins no later than close of business on September 16, 2026. This posting is an information-only request for planning purposes, so the buyer evaluates responses solely to assess capabilities and will not award a contract or establish a budget.

Official SAM.gov notice

Solicitation number
FA853926I-APQ166OSC
Agency
Department of Defense
Buying office
Dept of the AIR Force › FA8539 Afsc Pzaba
Notice type
Sources Sought
Responses due
Oct 14, 2026, 5:00 PM ET
Posted on SAM.gov
Sep 14, 2026
NAICS
334511 · Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Contracting contact
2d Lt Brenden Collins
[email protected]
4784978812
Additional contact
Jason Morgan
[email protected]
Read the official notice description

The Government is conducting market research to identify potential sources with the expertise, capabilities, experience, and technical repair data necessary to meet qualification requirements to repair the Solid-State Crystal Controlled Oscillator/Isolator Assembly. The National Stock Number (NSN) and Part Number (PN) are as follows: NSN 5955-01-089-1801, P/N 164-029-0001, Oscillator, Crystal Controlled This RFI is being conducted to identify different potential non-commercial sources in determining if a future contract effort can be competitively awarded and/or awarded on a total or partial Small Business Set-Aside basis. The applicable North American Industrial Classification System (NAICS) code assigned to this effort is 334511 (Search, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing). The Government does not own the complete technical data package (TDP) or the unlimited rights to the technical data required for manufacture. The original manufacturer of this item is Norden Systems (Northrop Grumman), and a secondary obsolete source is Cobham. To mitigate supply chain risks associated with a single source of supply, avoid obsolescence bottlenecks, and ensure long-term sustainment for the B-52 fleet, the Government's primary objective is to qualify a new, competitive manufacturing source that can deliver a form, fit, function, and interface replacement for this unit. Please note, this is a Request for Information only, the Government is not requesting any proposals in response to this posting.

Source: SAM.gov contract opportunities data (U.S. federal public data).

Incumbent

No incumbent history found for this requirement. The notice does not cite a current contract, and no earlier award from this buying office matches it.

Market context

Awards in the same category (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing). This is not this requirement's award history.

Recent similar awards: Department of Defense, NAICS 334511

Vendor and awardValueEnds
RAYTHEON COMPANYHQ086220C0002 · KSA FMS ARMY NAVY TRANSPORTABLE RADAR SURVEILLANCE AND CONTROL MODEL 2 (AN/TPY-2) PRODUCTI$2.7BAug 31, 2032
L3 TECHNOLOGIES, INC.N6134021C0023 · UNDERSEA WARFARE TRAINING RANGE (USWTR) PROGRAM REQUIREMENTS WILL PROVIDE THE CAPABILITY F$267.9MJun 28, 2032
HONEYWELL INTERNATIONAL INC.W15P7T25F0256 · TO PROCURE TEST & INSPECT AND REPAIR ON THE APN-209 RADAR ALTIMETER RECEIVER TRANSMITTERS.$3.5MMay 31, 2032
ULTRA ELECTRONICS OCEAN SYSTEMS INC.N6660424FC105 · TR 317D TRANSDUCERS$38.0MMay 26, 2032
THE BOEING COMPANYSPRTA125F0256 · MANUFACTURE OF HORIZONTAL STABLIZIERS, LEFT, RIGHT AND CENTER FOR THE KC -135 AIRCRAFT.$671.8MApr 30, 2032

Top vendors in this category: Department of Defense, NAICS 334511, since Oct 1, 2023

25,694 contract awards in this NAICS over the period.

  1. 1. RAYTHEON COMPANY$10.0B
  2. 2. LOCKHEED MARTIN CORPORATION$7.9B
  3. 3. NORTHROP GRUMMAN SYSTEMS CORPORATION$2.8B

Source: USAspending.gov federal award data (U.S. federal public data). A contract is called the incumbent only when the notice or its documents cite it by number.

Source and verification

Original source

Craxy AI summarizes this opportunity from the original listing and available solicitation documents. Confirm submission instructions and amendments with the issuing source before responding.

1 cached source fileDocuments checked

Personalized fit score

Sign up free to see how well this opportunity fits your company — based on your saved profile.

Sign up to see your fit score