Acquisition method (AMC)
1
FSC 3110 × BEARING,BALL,AIRFRAME
BEARING,BALL,AIRFRAME
3110-00-142-4337 FSC 3110
NSN 3110-00-142-4337 (also written 3110001424337; NIIN 00-142-4337) is a bearing, ball, airframe in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 23 manufacturer part numbers from 20 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)
L
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC L: annual buy value is below the screening threshold. 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 |
|---|---|
| INNER RING WIDTH AGVU | INCHES NOMINAL 0.2810 |
| OUTER RING WIDTH AGVT | INCHES NOMINAL 0.2500 |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-3278 |
| OVERALL OUTSIDE DIAMETER ADGA | INCHES NOMINAL 2.2500 |
| LOAD DIRECTION AGZC | RADIAL |
| BORE DIAMETER ABXV | INCHES NOMINAL 1.8125 |
| STYLE DESIGNATOR STYL | — |
| MATERIAL MATT | OVERALL STEEL |
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 |
|---|---|---|
| 12J33 | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS |
| 156084 | 56232 | LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD |
| 177030-7 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
| 193397-6 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
| 301276-1 | 36090 | LOCKHEED MARTIN LIBRASCOPE CORPORATION |
| 4508-65 | 08484 | BREEZE-EASTERN LLC |
| 5510799 | 70168 | AEROPRODUCTS OPNS OF ALLISON DIV OF GENERAL MOTORS CORP |
| 763414-1 | 55972 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS |
| B544 | 1W309 | SHUSTER CORPORATION |
| B544 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| B544 | 21760 | SCHATZ BEARING CORPORATION DBA SCHATZ BEARING CORP |
| B544 | 33409 | A. O. SMITH CORPORATION DBA A O SMITH CORP |
| B544 | 38443 | SKF USA INC. |
| B544 | 40920 | MPB CORP DIV TIMKEN SUPER PRECISION |
| B544 | 43991 | FAG BEARINGS CORPORATION |
| B544 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION |
| B544DDNFC | 06144 | INDUSTRIAL TECTONICS BEARINGS CORPORATION DBA RBC BEARINGS INC DIV INDUSTRIAL TECTONICS BEARINGS |
| B544FS160 | 04836 | JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC. |
| B544FS160 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| B544FS160 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| B544X0B | 70413 | ANTI-FRICTION BEARING MFG ASSN INC THE |
| BB116 | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS |
| Y57431 | 19139 | EASTMAN KODAK CO |
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
$194.13
Purchases
1
Total spend
$3,300
Aug 25, 2026
Last purchased
2 · 2.0/yr
Purchase records
$6,600
Total demand
$194.13
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | 17 | $194.13 | $3,300 | RBC AIRCRAFT PRODUCTS, INC. (3NPS1) | 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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 25, 2026 | SPE4A626PY946 ↗ | RBC AIRCRAFT PRODUCTS, INC. | — | $3,300 |
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
RBC AIRCRAFT PRODUCTS, INC.
last award Aug 2026
A. O. SMITH CORPORATION DBA A O SMITH CORP
no award yet
no awards on record
Listed source AEROPRODUCTS OPNS OF ALLISON DIV OF GENERAL MOTORS CORP
no award yet
no awards on record
Listed source ANTI-FRICTION BEARING MFG ASSN INC THE
no award yet
no awards on record
Listed source BREEZE-EASTERN LLC
no award yet
no awards on record
Listed source COOPER INDUSTRIES INC DBA COOPER TOOLS
no award yet
no awards on record
Listed source EASTMAN KODAK CO
no award yet
no awards on record
Listed source FAG BEARINGS CORPORATION
no award yet
no awards on record
Listed source RBC AIRCRAFT PRODUCTS, INC. won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-11PT | Aug 5, 2026 | Aug 12, 2026 | 17 | 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: 2026-11-01.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,BALL,AIRFRAME." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-142-4337/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-142-4337/