Acquisition method (AMC)
1
FSC 3110 × BEARING,ROLLER,CYLINDRICAL
BEARING,ROLLER,CYLINDRICAL
3110-00-155-6579 FSC 3110
NSN 3110-00-155-6579 (also written 3110001556579; NIIN 00-155-6579) is a bearing, roller, cylindrical in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 18 manufacturer part numbers from 13 suppliers are on record. It was last purchased in Aug 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)
Q
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. 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 |
|---|---|
| LOCATING FEATURE AGZF | ONE DIRECTION |
| SURFACE FINISH AGYE | GROUND |
| BORE SHAPE AGZD | STRAIGHT |
| OVERALL WIDTH ABMK | MILLIMETERS NOMINAL 50.0 |
| BORE DIAMETER ABXV | MILLIMETERS NOMINAL 110.0 |
| OVERALL OUTSIDE DIAMETER ADGA | MILLIMETERS NOMINAL 240.0 |
| STYLE DESIGNATOR STYL | — |
| MATERIAL MATT | OUTER RING STEEL |
| MATERIAL MATT | ROLLER STEEL |
| STANDARD TOLERANCE DESIGNATION CTFZ | RBEC NO.1 |
| MATERIAL MATT | INNER RING STEEL |
| INTERNAL FIT-UP DESIGNATION AGZH | STANDARD |
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 |
|---|---|---|
| 110RF03 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| 110RF03 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT |
| 72-6970-826 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO |
| 72-6970-826 | 7PZX0 | FAIRBANKS MORSE, LLC |
| BU1322L | 24617 | GENERAL MOTORS CORP |
| BU1322L | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| CC322 | 02780 | AMERICAN ROLLER BEARING INC |
| CC322 | 2Y585 | AMERICAN ROLLER BEARING INC. |
| CND1683A | 7PZX0 | FAIRBANKS MORSE, LLC |
| CND1683A | 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
| ML322 | 51600 | REGAL BELOIT AMERICA, INC. DBA ROLLWAY BEARING |
| NF322 | 52676 | SKF USA INC. |
| NFM110 | 52676 | SKF USA INC. |
| R410L | 43991 | FAG BEARINGS CORPORATION |
| R410L | 80038 | EQUITABLE BEARING CO INC |
| SKFNE110 | 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
| SKFNFM110 | 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
| U-1322-L | 51600 | REGAL BELOIT AMERICA, INC. DBA ROLLWAY BEARING |
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
—
Aug 27, 2026
Last purchased
1 · 1.0/yr
Purchase records
$1,880
Total demand
$1,880
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 |
|---|---|---|---|---|
| Aug 27, 2026 | SPE4A626PX906 ↗ | — | — | $1,880 |
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
CAGE 0GQ52
last award Aug 2026
AMERICAN ROLLER BEARING INC
no award yet
no awards on record
Listed source AMERICAN ROLLER BEARING INC.
no award yet
no awards on record
Listed source COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
no award yet
no awards on record
Listed source COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
no award yet
no awards on record
Listed source EQUITABLE BEARING CO INC
no award yet
no awards on record
Listed source FAG BEARINGS CORPORATION
no award yet
no awards on record
Listed source FAIRBANKS MORSE, LLC
no award yet
no awards on record
Listed source CAGE 0GQ52 won the only award on record. CAGE 0GQ52 won without being a listed source.
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 28, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-28.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,ROLLER,CYLINDRICAL." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-155-6579/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-155-6579/