AMSC / AMC
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FSC 5310 × WASHER,KEY
WASHER,KEY
5310-00-638-2876
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
Restricted — approved sources only, based on the latest AMSC/AMC on record.
Competition
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What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| PEENING KEY LENGTH ABLA | INCHES NOMINAL 0.312 |
| EXTERNAL STRAIGHT KEY LENGTH ABKX | INCHES NOMINAL 0.109 |
| MATERIAL THICKNESS ABPX | INCHES MINIMUM 0.016 AND INCHES MAXIMUM 0.047 |
| HOLE DIAMETER AAUB | INCHES MINIMUM 0.266 AND INCHES MAXIMUM 0.297 |
| STYLE DESIGNATOR STYL | — |
| OUTSIDE DIAMETER ABKV | INCHES MINIMUM 0.422 AND INCHES MAXIMUM 0.453 |
| OVERALL DISTANCE INCLUDING KEYS ABLX | INCHES MINIMUM 0.641 AND INCHES MAXIMUM 0.672 |
| MATERIAL MATT | OVERALL STEEL CORROSION RESISTING |
| EXTERNAL STRAIGHT KEY WIDTH ABLC | INCHES MINIMUM 0.109 AND INCHES MAXIMUM 0.141 |
| SURFACE TREATMENT SFTT | OVERALL PASSIVATE |
| EXTERNAL KEY QUANTITY ABMQ | 5 |
| SPECIAL FEATURES FEAT | PEENING KEY BENT TO 90 DEG ANGLE 0.219 IN. LG |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 161A463P1 | 01288 | GENERAL ELECTRIC CO DIRECT CURRENT MOTOR AND GENERATOR DEPT |
| 161A463P1 | 07639 | GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC |
| 161A463P1 | 24446 | GENERAL ELECTRIC COMPANY |
| 161A463P1 | 30221 | GENERAL ELECTRIC CO ARMAMENT AND ELECTRICAL SYSTEMS DEPT ELECTRICAL SYSTEMS PRODUCTS DEPT |
| 5310PL0964719 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
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Purchases
0
Total spend
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Last purchased
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Purchase records
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Total demand
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Latest award total
Price history
What the government paid per unit
Fewer than two priced purchases on record — see the table below.
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-19DK | Aug 19, 2026 | Aug 26, 2026 | 1,665 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history.
- Contract action totals: USAspending, context only.
- Full methodology →