AMSC / AMC
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FSC 3110 × BEARING,BALL,ANNULAR
BEARING,BALL,ANNULAR
3110-00-155-6331
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 |
|---|---|
| OVERALL WIDTH ABMK | MILLIMETERS NOMINAL 39.0 |
| BORE DIAMETER ABXV | MILLIMETERS NOMINAL 80.00 |
| OVERALL OUTSIDE DIAMETER ADGA | MILLIMETERS NOMINAL 170.00 |
| STANDARD TOLERANCE DESIGNATION CTFZ | ABEC NO.1 |
| LUBRICATION MATERIAL LBMA | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC | MIL SPEC SINGLE MATERIAL RESPONSE DOD-G-24508 |
| MATERIAL MATT | OVERALL STEEL |
| STYLE DESIGNATOR STYL | — |
| LOAD DIRECTION AGZC | RADIAL |
| BORE SHAPE AGZD | STRAIGHT |
| INTERNAL FIT-UP DESIGNATION AGZH | STANDARD |
| RETAINER FABRICATION METHOD AGYF | PRESSED |
| SHIELD QUANTITY AGYK | 2 |
| SURFACE FINISH AGYE | GROUND |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE 111 AND CLASS 3 AND GRADE 00 |
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 |
|---|---|---|
| 268219-16 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
| 316KDD | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| 316KDDFS381A | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| 316SFF | 38443 | SKF USA INC. |
| 319687-257 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
| 4-100008-15 | 11349 | CENTURY ELECTRIC INC |
| 63162Z | 52676 | SKF USA INC. |
| 6316ZZ | 1A98F | HI AIR(HI-PRES) KOREA CO.,LTD |
| 6316ZZ | 52676 | SKF USA INC. |
| 6316ZZCE1SA2 | 53035 | NSK CORP BEARING DIV |
| 77616 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| A-7812R-80 | 38151 | MARATHON ELECTRIC, LLC |
| A-7812R-80 | 76117 | MARATHON ELECTRIC MFG CORP WEST PLAINS DIV |
| AA59585 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA59585-216JCBE | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| FFB171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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-16CG | Aug 13, 2026 | Aug 20, 2026 | 24 | 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 →