Acquisition method (AMC)
1
FSC 3110 × BEARING,ROLLER,TAPERED
BEARING,ROLLER,TAPERED
3110-00-100-4184 FSC 3110
NSN 3110-00-100-4184 (also written 3110001004184; NIIN 00-100-4184) is a bearing, roller, tapered in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 13 manufacturer part numbers from 10 suppliers are on record. No purchases are on record yet.
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 |
|---|---|
| CUP WIDTH AGWY | INCHES NOMINAL 1.0625 |
| BORE DIAMETER ABXV | INCHES NOMINAL 1.7500 |
| STANDOUT WIDTH AGWV | INCHES NOMINAL 0.3125 |
| MATERIAL MATT | ROLLER STEEL COMP 4320 OR STEEL COMP 4620 OR STEEL COMP 8620 OR STEEL COMP E52100 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE 751 |
| MATERIAL MATT | CONE STEEL COMP 4320 OR STEEL COMP 4620 OR STEEL COMP 8620 OR STEEL COMP E52100 |
| OVERALL WIDTH ABMK | INCHES NOMINAL 1.3750 |
| MATERIAL MATT | RETAINER STEEL |
| CONE CORNER RADIUS AGWW | INCHES NOMINAL 0.1400 |
| STYLE DESIGNATOR STYL | — |
| BACKFACE CORNER RADIUS AGWU | INCHES NOMINAL 0.1250 |
| CONE WIDTH AGWX | INCHES NOMINAL 1.4200 |
| MATERIAL MATT | CUP STEEL COMP 4320 OR STEEL COMP 4620 OR STEEL COMP 8620 OR STEEL COMP E52100 |
| OVERALL OUTSIDE DIAMETER ADGA | INCHES NOMINAL 4.0000 |
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 |
|---|---|---|
| 220X48 | 61147 | PATERSON GEAR MOTOR DIV OF AMTECH INC |
| 522AND527 | 30192 | ABC/SUNRAY CORP |
| 527-522 | 01212 | FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT |
| 527-522 | 45320 | PACCAR GOVERNMENT GROUP CO YARROW BAY OFFICE PK |
| 527-522 | 60038 | THE TIMKEN CORPORATION |
| A-A-59649 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA59649-288 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| FF-B-187/01 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| FFB187/01-288 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| FFB187TYPE751 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| L1001 | 99832 | SCOTT HUBER ESSICK A CO OF FIGGIE INTERNATIONAL INC |
| MS19081-72 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| NW509 | 90566 | CLAYTON HILL GREENHOUSE CO DIV TIMOTHY HILL |
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 | |
|---|---|---|---|---|---|
| SPE4A6-26-T-28PC | Sep 11, 2026 | Sep 18, 2026 | 23 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,ROLLER,TAPERED." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-100-4184/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-100-4184/