Acquisition method (AMC)
1
FSC 3110 × BEARING,BALL,AIRFRAME
BEARING,BALL,AIRFRAME
3110-00-293-9225 FSC 3110
NSN 3110-00-293-9225 (also written 3110002939225; NIIN 00-293-9225) is a bearing, ball, airframe in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 9 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Oct 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)
T
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC T: handled under qualified products list procedures. 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 |
|---|---|
| MATERIAL MATT | BALL STEEL |
| SEAL QUANTITY AGYJ | 2 |
| BEARING SEAL TYPE AGYW | CONTACT |
| BORE DIAMETER ABXV | INCHES NOMINAL 1.3125 |
| SURFACE TREATMENT SFTT | ALL EXTERNAL/EXPOSED METAL SURFACES CADMIUM |
| STYLE DESIGNATOR STYL | — |
| OVERALL OUTSIDE DIAMETER ADGA | INCHES NOMINAL 1.7500 |
| OUTER RING WIDTH AGVT | INCHES NOMINAL 0.2500 |
| MATERIAL MATT | OUTER RING STEEL |
| LOAD DIRECTION AGZC | RADIAL |
| MATERIAL MATT | INNER RING STEEL |
| STANDARD TOLERANCE DESIGNATION CTFZ | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS |
| MATERIAL MATT | SEAL PLASTIC POLYTETRAFLUOROETHYLENE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-23827 |
| INNER RING WIDTH AGVU | INCHES NOMINAL 0.2810 |
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 |
|---|---|---|
| 137-142-0702 | 70210 | HONEYWELL INTERNATIONAL INC. |
| 8542DDFS160B | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| A566-322 | 34228 | L3 TECHNOLOGIES, INC. DIV L3 KEO |
| AS27646 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS27646 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| B542DDFS160 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| MS27646-42G | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| MS27646-42G | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS27646-42G | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES 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
$39.26
Purchases
1
Total spend
$2,473
Oct 22, 2026
Last purchased
2 · 2.0/yr
Purchase records
$4,947
Total demand
$39.26
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 22, 2026 | 63 | $39.26 | $2,473 | 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 |
|---|---|---|---|---|
| Oct 22, 2026 | SPE4A627P0774 ↗ | RBC AIRCRAFT PRODUCTS, INC. | — | $2,473 |
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 Oct 2026
HONEYWELL INTERNATIONAL INC.
no award yet
no awards on record
Listed source L3 TECHNOLOGIES, INC. DIV L3 KEO
no award yet
no awards on record
Listed source MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
no awards on record
Listed source SAE INTERNATIONAL DBA SAE INTERNATIONAL
no award yet
no awards on record
Listed source SOCIETY OF AUTOMOTIVE ENGINEERS INC
no award yet
no awards on record
Listed source TIMKEN CO DIV THE TIMKEN COMPANY
no award yet
no awards on record
Listed source RBC AIRCRAFT PRODUCTS, INC. won the only award on record. RBC AIRCRAFT PRODUCTS, INC. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-26-T-32BZ | Sep 18, 2026 | Sep 25, 2026 | 63 | 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: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,BALL,AIRFRAME." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-293-9225/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-293-9225/