Acquisition method (AMC)
1
FSC 3110 × BEARING,ROLLER,TAPERED
BEARING,ROLLER,TAPERED
3110-00-100-5991 FSC 3110
NSN 3110-00-100-5991 (also written 3110001005991; NIIN 00-100-5991) is a bearing, roller, tapered in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 5 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| STYLE DESIGNATOR STYL | — |
| CONE WIDTH AGWX | INCHES NOMINAL 0.6875 |
| CUP WIDTH AGWY | INCHES NOMINAL 0.5625 |
| OVERALL WIDTH ABMK | INCHES NOMINAL 0.7500 |
| STANDARD TOLERANCE DESIGNATION CTFZ | AFBMA CLASS 2 |
| MATERIAL MATT | OVERALL STEEL |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE 751 |
| BACKFACE CORNER RADIUS AGWU | INCHES NOMINAL 0.0620 |
| RETAINER FABRICATION METHOD AGYF | PRESSED |
| BORE DIAMETER ABXV | INCHES NOMINAL 1.7500 |
| OVERALL OUTSIDE DIAMETER ADGA | INCHES NOMINAL 3.1875 |
| STANDOUT WIDTH AGWV | INCHES NOMINAL 0.1875 |
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 |
|---|---|---|
| 13175-13318 | 60038 | THE TIMKEN CORPORATION |
| A-A-59649 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA59649-265 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| FFB187TYPE751 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| S16002A | 15434 | CUMMINS 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
$910.15
Purchases
1
Total spend
$910.15
Sep 11, 2026
Last purchased
1 · 1.0/yr
Purchase records
$910.15
Total demand
$910.15
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | 1 | $910.15 | $910.15 | MECHATRONICS, INC DBA NATIONAL PRECISION BEARING (5V122) | Unknown | Source ↗ |
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.
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
MECHATRONICS, INC DBA NATIONAL PRECISION BEARING
last award Sep 2026
CUMMINS INC.
no award yet
no awards on record
Listed source FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
no award yet
no awards on record
Listed source FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
no award yet
no awards on record
Listed source THE TIMKEN CORPORATION
no award yet
no awards on record
Listed source MECHATRONICS, INC DBA NATIONAL PRECISION BEARING won the only award on record. MECHATRONICS, INC DBA NATIONAL PRECISION BEARING won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A0-26-T-4706 | Sep 8, 2026 | Sep 15, 2026 | 1 | 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 as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,ROLLER,TAPERED." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-100-5991/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-100-5991/