Acquisition method (AMC)
1
FSC 3110 × RING,BEARING,INNER
RING,BEARING,INNER
3110-01-146-9312 FSC 3110
NSN 3110-01-146-9312 (also written 3110011469312; NIIN 01-146-9312) is a ring, bearing, inner in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 15 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. The codes describe the item's status on record, not any one solicitation. What the codes mean
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 | INCHES MINIMUM 1.3450 AND INCHES MAXIMUM 1.3500 |
| BORE DIAMETER ABXV | INCHES MINIMUM 4.9210 AND INCHES MAXIMUM 4.9213 |
| OVERALL OUTSIDE DIAMETER ADGA | INCHES MINIMUM 5.2998 AND INCHES MAXIMUM 5.3002 |
| END ITEM IDENTIFICATION AGAV | ACFT ENG F-101,F110,GE100 |
| SURFACE FINISH AGYE | GROUND |
| BORE SHAPE AGZD | STRAIGHT |
| STANDARD TOLERANCE DESIGNATION CTFZ | RBEC NO.5 |
| MATERIAL MATT | OVERALL STEEL COMP E52100 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED STD SINGLE MATERIAL RESPONSE 66 |
| 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 |
|---|---|---|
| 1962M90P01 | 36069 | SCHAEFFLER AEROSPACE CANADA INC DIV FAG AEROSPACE |
| 553285 | 36069 | SCHAEFFLER AEROSPACE CANADA INC DIV FAG AEROSPACE |
| 553285 | D2456 | SCHAEFFLER AEROSPACE GERMANY GMBH & CO. KG |
| 9732M35 | 07482 | GENERAL ELECTRIC COMPANY |
| 9732M35P11 | 07482 | GENERAL ELECTRIC COMPANY |
| 9732M35P11 | 38443 | SKF USA INC. |
| 9732M35P12 | 07482 | GENERAL ELECTRIC COMPANY |
| 9732M35P13 | 07482 | GENERAL ELECTRIC COMPANY |
| 9732M35P14 | 07482 | GENERAL ELECTRIC COMPANY |
| 9732M35P14 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| 9732M35P15 | 07482 | GENERAL ELECTRIC COMPANY |
| AAV9125IR3A2571 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| AV9125-1R3A2571 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| R1925EJ106 | 38443 | SKF USA INC. |
| R1925EJ106D2-71514 | 38443 | SKF USA INC. |
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
—
Purchases
0
Total spend
—
Oct 26, 2026
Last purchased
1 · 1.0/yr
Purchase records
$38,185
Total demand
$38,185
Latest award total
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Oct 26, 2026 | SPE4A627P2845 ↗ | SCHAEFFLER AEROSPACE CANADA INC DIV FAG AEROSPACE | — | $38,185 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
SCHAEFFLER AEROSPACE CANADA INC DIV FAG AEROSPACE
last award Oct 2026
GENERAL ELECTRIC COMPANY
no award yet
no awards on record
Listed source SCHAEFFLER AEROSPACE GERMANY GMBH & CO. KG
no award yet
no awards on record
Listed source SKF USA INC.
no award yet
no awards on record
Listed source TIMKEN CO DIV THE TIMKEN COMPANY
no award yet
no awards on record
Listed source SCHAEFFLER AEROSPACE CANADA INC DIV FAG AEROSPACE won the only award on record.
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 as of Oct 27, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RING,BEARING,INNER." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-01-146-9312/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3110-01-146-9312/