Acquisition method (AMC)
1
FSC 3110 × BEARING,ROLLER,TAPERED
BEARING,ROLLER,TAPERED
3110-00-100-5801 FSC 3110
NSN 3110-00-100-5801 (also written 3110001005801; NIIN 00-100-5801) is a bearing, roller, tapered in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 18 manufacturer part numbers from 7 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE4A6-27-T-1606 | 28 | Closes in 1d | Bid → |
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 |
|---|---|
| OVERALL OUTSIDE DIAMETER ADGA | INCHES NOMINAL 6.3750 |
| STYLE DESIGNATOR STYL | — |
| BORE DIAMETER ABXV | INCHES NOMINAL 3.0000 |
| BACKFACE CORNER RADIUS AGWU | INCHES NOMINAL 0.1250 |
| RETAINER FABRICATION METHOD AGYF | PRESSED |
| MATERIAL MATT | OVERALL STEEL |
| CONE WIDTH AGWX | INCHES NOMINAL 1.8125 |
| STANDOUT WIDTH AGWV | INCHES NOMINAL 0.6875 |
| CONE CORNER RADIUS AGWW | INCHES NOMINAL 0.1400 |
| STANDARD TOLERANCE DESIGNATION CTFZ | AFBMA CLASS 2 |
| CUP WIDTH AGWY | INCHES NOMINAL 1.2500 |
| OVERALL WIDTH ABMK | INCHES NOMINAL 1.9375 |
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 |
|---|---|---|
| 17343WPC49-50 | 79027 | UNITED ENGINEERING CO |
| 6352211 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 6352229 IT 22 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 9285-9220 | 60038 | THE TIMKEN CORPORATION |
| 9285-9220 | 79027 | UNITED ENGINEERING CO |
| 92859220 | 60038 | THE TIMKEN CORPORATION |
| 9285X9220 | 60038 | THE TIMKEN CORPORATION |
| A-A-59651 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA59651-067 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AT96-2002-2PC49-50 | 79027 | UNITED ENGINEERING CO |
| AT96-2002-2PC49AND50 | 79027 | UNITED ENGINEERING CO |
| AT96-2002-6PC49-50 | 79027 | UNITED ENGINEERING CO |
| AT96-2002-6PC49AND50 | 79027 | UNITED ENGINEERING CO |
| C49ANDC50 | 79027 | UNITED ENGINEERING CO |
| CUP 9220/CONE 9 | 60038 | THE TIMKEN CORPORATION |
| FF-B-187 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| M1996 | 61208 | TWIN DISC, INCORPORATED DBA TWIN DISC MID-ATLANTIC |
| MS19083-21 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
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 | |
|---|---|---|---|---|---|
| SPE4A6-27-T-1606 | Oct 13, 2026 | Oct 20, 2026 | 28 | Open | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,ROLLER,TAPERED." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-100-5801/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-100-5801/