AMSC / AMC
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FSC 3120 × BEARING,SLEEVE
BEARING,SLEEVE
3120-01-131-2992
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.
Dimensioned drawing
Generated from the federal catalog's dimensional data for this NSN — reference only, not a manufacturing drawing.
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 |
|---|---|
| OVERALL LENGTH ABHP | INCHES MINIMUM 0.3650 AND INCHES MAXIMUM 0.3750 |
| BODY OUTSIDE DIAMETER ADAR | INCHES MINIMUM 0.3755 AND INCHES MAXIMUM 0.3760 |
| BODY INSIDE DIAMETER ADAS | INCHES MINIMUM 0.2505 AND INCHES MAXIMUM 0.2515 |
| CORNER SHAPE BZLX | ALL CORNERS SQUARE |
| SURFACE FINISH CSYM | OUTSIDE DIAMETER SURFACE OF BODY MICROINCHES 63.0 |
| MATERIAL MATT | INNER LAYER PLASTIC POLYTETRAFLUOROETHYLENE |
| MATERIAL MATT | OUTER LAYER STEEL COMP 630 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OUTER LAYER ASSN STD SINGLE MATERIAL RESPONSE A-S 5643 |
| STYLE DESIGNATOR STYL | — |
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 |
|---|---|---|
| 10107929 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| AS81934 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS81934 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| LE131-0022-0412 | 43999 | THE BOEING COMPANY DIV LEGACY AM&M |
| M81934/1-04C012 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| M81934/1-04C012 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| M81934/1-04C012 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-B-81934/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| SAE-AS81934/1 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
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-18AB | Aug 17, 2026 | Aug 28, 2026 | 87 | 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 →