Acquisition method (AMC)
1
FSC 3110 × BEARING,BALL,AIRFRAME
BEARING,BALL,AIRFRAME
3110-00-142-6571 FSC 3110
NSN 3110-00-142-6571 (also written 3110001426571; NIIN 00-142-6571) is a bearing, ball, airframe in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 6 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Sep 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)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 |
|---|---|
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-23827 |
| OUTER RING WIDTH AGVT | INCHES NOMINAL 0.3350 |
| OVERALL OUTSIDE DIAMETER ADGA | INCHES NOMINAL 0.9014 |
| ALIGNMENT TYPE AGZA | SELF-ALIGNING |
| LOAD DIRECTION AGZC | RADIAL |
| BORE DIAMETER ABXV | INCHES NOMINAL 0.2500 |
| MATERIAL MATT | SEAL RUBBER SYNTHETIC |
| SURFACE TREATMENT SFTT | ALL EXTERNAL/EXPOSED METAL SURFACES CADMIUM |
| INNER RING WIDTH AGVU | INCHES NOMINAL 0.4840 |
| SEAL QUANTITY AGYJ | 2 |
| MATERIAL MATT | INNER RING STEEL |
| SELF-ALIGNMENT LOCATION AHAW | INTERNAL |
| MATERIAL MATT | BALL STEEL |
| SPECIAL FEATURES FEAT | SEAL TO BE 10 DEG SELF ALINGNMENT IN EITHER DIRECTION,40 TO 50 PCT FULL OF SPECIFIED LUBRICANT,0.4400 IN. OZ MAX STARTING TORQUE |
| MATERIAL MATT | OUTER RING STEEL |
| LUBRICATION MATERIAL LBMA | GREASE |
| BEARING SEAL TYPE AGYW | CONTACT |
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 |
|---|---|---|
| 3110PL1960140 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 38950-00903-103 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| 38950-00903-103 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC DIV PRECISION DIVISION |
| 38950-00903-103 | 78286 | SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP |
| MKSP4 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC DIV PRECISION DIVISION |
| MKSP4A1173 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
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
—
Sep 17, 2026
Last purchased
1 · 1.0/yr
Purchase records
$18,001
Total demand
$18,001
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 |
|---|---|---|---|---|
| Sep 17, 2026 | SPE4A626D5124/SPE4A626F463D ↗ | — | — | $18,001 |
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 1X797
last award Sep 2026
JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
no award yet
no awards on record
Listed source NEW HAMPSHIRE BALL BEARINGS INC DIV PRECISION DIVISION
no award yet
no awards on record
Listed source RBC AIRCRAFT PRODUCTS, INC.
no award yet
no awards on record
Listed source SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP
no award yet
no awards on record
Listed source TIMKEN CO DIV THE TIMKEN COMPANY
no award yet
no awards on record
Listed source CAGE 1X797 won the only award on record. CAGE 1X797 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 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,BALL,AIRFRAME." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-142-6571/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-142-6571/