Presolicitation
Bearing, Ball, Annula
Department of Defense · Department of the Navy
From the noticeNSN 3H-3110-013190021-NT, TDP VER 027, QTY 61 EA, DELIVERY FOB ORIGIN. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. Existing unique design capability, engineering skills, and manufacturing/repair knowledge by the qualified source(s) require acquisition/repair of the part from the approved source(s). Read more
Advance notice of a coming solicitation, not a bid yet. If it asks for capability statements, sending one is free and puts you on Department of the Navy's list before the solicitation is posted. See the contact
A newer version of this notice was posted Oct 28, 2026. It moves the due date from Dec 1, 2026 to Dec 2, 2026, which is the date shown on this page. See the latest version.
Only listed manufacturers' parts are accepted. Distributors of the approved part can still quote.
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From the notice
NSN 3H-3110-013190021-NT, TDP VER 027, QTY 61 EA, DELIVERY FOB ORIGIN. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. Existing unique design capability, engineering skills, and manufacturing/repair knowledge by the qualified source(s) require acquisition/repair of the part from the approved source(s).
Eligibility and how to respond
Who can bid
- Set aside for small businesses: only a business that counts as small under this notice's NAICS code can bid as the prime contractor. The notice also names requirements: More open small business set-asides
- The notice mentions an approved or qualified source list. Only listed sources may be eligible, so check that your company or product is on it.
How to respond
- How and where to submit is in the notice text and its attachments on SAM.gov.
Notice details
- Posted
- Oct 27, 2026
- Notice type
- Presolicitation
- Office
- NAVSUP Weapon Systems Support Mech, Mechanicsburg, PA
- Product/service code
- 3110 · Bearings, Antifriction, Unmounted
- Business type
- Manufactured parts & equipment (FedReady's grouping, from product/service code 3110)
- Versions
2 versions have been posted, newest first.
- Oct 28, 2026 · SolicitationDue Dec 2, 2026 (changed)
- Oct 27, 2026 · Presolicitation (this version)Date Dec 1, 2026
- Attachments
Past awards and competition
Who has won work like this before, the likely incumbent, and what similar contracts paid, from USAspending.gov.
Before you respond
- How to read a government solicitation
- How to price a government contract
- Set-aside contracts explained
- Limitations on subcontracting
Terms on this notice: Solicitation, Set-aside
Full notice text from SAM.gov
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