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NAICS 336413 sources sought notices

336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing

Right now there are 64 open sources sought notices on SAM.gov for NAICS 336413. Agencies posted 859 sources sought notices for this code in the last 12 months, and 8,462 solicitations. 27 close for responses within 7 days.

A sources sought notice is market research: the agency asks who can do the work before it writes the solicitation. Answering costs little, puts you on the contracting officer's list and can decide whether the contract is set aside for small businesses. How to respond to a sources sought notice.

Get new NAICS 336413 sources sought notices by email every morning. Only the ones that fit your business, best match first. 7 days free, cancel online anytime.

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Open notices today
64
Closing within 7 days
27
Set aside for small or certified businesses
2
Solicitations posted, last 12 months
8,462
Published awards, last 12 months
3,876 (median $87K)
Busiest buyer, last 12 months
Defense Logistics Agency
Source and update
SAM.gov public data, updated October 24, 2026

Open now page 1 of 3

DeadlineNoticeSet-aside
Oct 26
2 days left 		Combined Synopsis / Solicitation for a potential Supply Chain Management Contract for F108 Engine Support – Mission Analysis
Defense Logistics Agency, 0, OK Sources sought
 Open to all
Oct 26
2 days left 		15 PTO Shaft
Department of the Air Force Sources sought
 Open to all
Oct 26
2 days left 		Parts Kit, Valve, Overhaul; NSN: 1660-00-442-2007, PR: 7017536534, P/N: 9776122-10, WSDC: Z9N, Aircraft, FA-18, A-d, E/f, G (growler)
Defense Logistics Agency, Tinker AFB, OK Sources sought
 Open to all
Oct 26
2 days left 		“NSN 0680-01-221-2863, Bell Crank, WSDC: 40A, Helicopter, Blackhawk, UH-60A, UH-60L, HH/UH-60M, UH-60V.”
Defense Logistics Agency, Richmond, VA Sources sought
 Open to all
Oct 26
2 days left 		“NSN 1680-01-553-0271, Panel, Fault-functio, WSDC: 40A, Helicopter, Blackhawk, UH-60A, UH-60L, HH/UH-60M, UH-60V.”
Defense Logistics Agency, Richmond, VA Sources sought
 Open to all
Oct 27
3 days left 		NSN 6220-01-434-1886 - Light Assembly, Indicator
Defense Logistics Agency, Richmond, VA Sources sought
 Open to all
Oct 27
3 days left 		Window Panel, Aircraft / NSN 1560-01-384-5759 / UH-60 Helicopter
Defense Logistics Agency Sources sought
 Open to all
Oct 28
4 days left 		AN/TRN-41 ANTENNA_END_ITEM_ATCALS_NSN_5985014612669IM_PN_710001-106
Defense Logistics Agency Sources sought
 Open to all
Oct 28
4 days left 		Cradle, Assembly, Oxygen
Defense Logistics Agency Sources sought
 Small business
Oct 28
4 days left 		Drive Unit, Hydraulic
Defense Logistics Agency Sources sought
 Open to all
Oct 28
4 days left 		Filter Element, Fluid / QPL NSN 1650-00-484-6918 / B-52 Aircraft
Defense Logistics Agency Sources sought
 Open to all
Oct 28
4 days left 		VALVE ASSY, RELIEF, NSN 1560-014720353, Part-Number 4951062 and 101158-1, Weapon System Designator Code CXN
Defense Logistics Agency, Cherry Point, NC Sources sought
 Open to all
Oct 29
5 days left 		014190667 / Rib, Airfoil / Aircraft, Stratofortress B-52
Defense Logistics Agency, Tinker AFB, OK Sources sought
 Open to all
Oct 29
5 days left 		1560015928941, 527-13381-2, Skin, Aircraft
Defense Logistics Agency, Richmond, VA Sources sought
 Open to all
Oct 29
5 days left 		1660014869710; P/N 10-2140; Heater Package, Airc
Defense Logistics Agency, Richmond, VA Sources sought
 Open to all
Oct 29
5 days left 		N0038327QHA17 Sources Sought Notice
Department of the Navy Sources sought
 Open to all
Oct 29
5 days left 		Electronic COMPONENT_END_ITEM_KC-46_NSN_5998016537482KT_PN_285T0049-65
Defense Logistics Agency Sources sought
 Open to all
Oct 29
5 days left 		Hi-Tak Polyurethane Conductive Gaskets
US Coast Guard, Elizabeth City, NC Sources sought
 Open to all
Oct 29
5 days left 		NSN: 1560007163031, Duct, Bleed Air, WSDC: 05F Aircraft Stratolifter KC-135
Defense Logistics Agency, 65226, VA Sources sought
 Open to all
Oct 29
5 days left 		SPE4A727RX106 / 1560016066809 / Stiffener, Aircraft / Aircraft, Stratolifter C/KC-135
Defense Logistics Agency, Tinker AFB, OK Sources sought
 Open to all
Oct 30
6 days left 		Computer, Digital
Defense Logistics Agency Sources sought
 Open to all
Oct 30
6 days left 		Lever, Remote Control; NSN: 1680-01-264-2104 supporting the AH-64 Apache Airframe
Department of the Army, Redstone Arsenal, AL Sources sought
 Open to all
Oct 30
6 days left 		Overhaul of Belly Radome
US Coast Guard Sources sought
 Open to all
Oct 30
6 days left 		Overhaul of ECM Radomes
US Coast Guard Sources sought
 Open to all
Oct 30
6 days left 		Remanufacture of KC-135 Gearbox Assembly, NSN 1680007986073FL
Department of the Air Force, Tinker AFB, OK Sources sought
 Small business
Oct 30
6 days left 		SPE4A727R0094 – 1650-015420178 - Armature Assy, Motor - Aircraft, Osprey V-22
Defense Logistics Agency, Richmond, VA Sources sought
 Open to all
Oct 30
6 days left 		Sources Sought for Enterprise Software & Sustainment IDIQ
Department of the Navy, Stratford, CT Sources sought
 Open to all
Nov 1
8 days left		 Receptacle ASSEMBLY_END_ITEM_F-16_NSN_1680010573391RK_PN_16VP003-3
Defense Logistics Agency Sources sought
 Open to all
Nov 2
9 days left		 1560014188986 / Rib, Airfoil / Aircraft, Stratofortress B-52
Defense Logistics Agency, Oklahoma City, OK Sources sought
 Open to all
Nov 2
9 days left		 Actuator and Ballscrew Overhaul/Repair
US Coast Guard Sources sought
 Open to all

Questions

How many NAICS 336413 sources sought notices are open?

On October 24, 2026 there were 64 open sources sought notices for NAICS 336413 on SAM.gov, and 859 in the last 12 months. BidFox updates this page every morning.

What is a sources sought notice?

It is a request for information: the agency wants to know which companies can do the work, and whether enough small businesses exist to set the contract aside. It is not a solicitation, so there is no award from it directly.

Should I answer a sources sought notice?

Usually yes, if the work fits you. A short capability statement that answers the questions asked is enough. If two or more capable small businesses respond, the contracting officer often has to set the solicitation aside for small businesses.

How do I get new notices like these by email?

BidFox checks SAM.gov every morning and emails you the new notices that fit your trade and states, sources sought included, with a score and the reason each one fits. It's free for the first 7 days.

Learn more

Source: public SAM.gov contract opportunity notices, updated October 24, 2026. Award amounts are as published in award notices.

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