Acquisition method (AMC)
2
FSC 3110 × BEARING,BALL,ANNULAR
BEARING,BALL,ANNULAR
3110-00-155-8429 FSC 3110
NSN 3110-00-155-8429 (also written 3110001558429; NIIN 00-155-8429) is a bearing, ball, annular in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 29 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 2).
Suffix (AMSC)
Z
Competition
Coded for competition
AMC 2: suitable for competitive acquisition, first time. AMSC Z: a commercial, nondevelopmental or off-the-shelf item. 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 |
|---|---|
| BORE DIAMETER ABXV | INCHES NOMINAL 0.5000 |
| SURFACE FINISH AGYE | GROUND |
| LOAD DIRECTION AGZC | RADIAL |
| BORE SHAPE AGZD | STRAIGHT |
| INTERNAL FIT-UP DESIGNATION AGZH | STANDARD |
| MATERIAL MATT | OUTER RING STEEL |
| STYLE DESIGNATOR STYL | — |
| MATERIAL MATT | INNER RING STEEL |
| MATERIAL MATT | BALL STEEL |
| STANDARD TOLERANCE DESIGNATION CTFZ | ABEC NO.5 |
| OVERALL WIDTH ABMK | INCHES NOMINAL 0.2500 |
| OVERALL OUTSIDE DIAMETER ADGA | INCHES NOMINAL 1.1250 |
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 |
|---|---|---|
| 10561PCN0107 | 36090 | LOCKHEED MARTIN LIBRASCOPE CORPORATION |
| 25079-7 | 08241 | LOCKHEED MARTIN CORP LOCKHEED MARTIN MISSION SYSTEMS |
| 3153601-7 | 06840 | BENDIX CORP THE |
| 3153601-7 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| 3153601-7 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC DIV PRECISION DIVISION |
| 3153601-7 | 59364 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL |
| 3153601-7 | 70854 | SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION |
| 3153601-7 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV |
| 9058764 | 59364 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL |
| 9058764 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV |
| BA823044-17 | 70854 | SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION |
| ES155-8U5G | 20418 | DRS SUSTAINMENT SYSTEMS, INC. |
| MS5KFS60160 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| P9618506-5 | 24446 | GENERAL ELECTRIC COMPANY |
| R8 | 70854 | SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION |
| R8-ABEC5-MRC20LUB | 38443 | SKF USA INC. |
| R8K3 | 70854 | SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION |
| R8K4 | 70854 | SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION |
| R8T506S006A14S0000R | 38443 | SKF USA INC. |
| R8X5E | 24617 | GENERAL MOTORS CORP |
| R8X5E | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| R8XR5 | 24617 | GENERAL MOTORS CORP |
| R8XR5 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| R8XR5CJ | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| R8XR5E | 24617 | GENERAL MOTORS CORP |
| R8XR5E | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| R8ZJ5E | 24617 | GENERAL MOTORS CORP |
| R8ZJ5E | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| RMMS5KFS160L | 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
—
Aug 11, 2026
Last purchased
1 · 1.0/yr
Purchase records
$10,765
Total demand
$10,765
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 11, 2026 | SPE4A626PAT67 ↗ | — | — | $10,765 |
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 Aug 2026
ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV
no award yet
no awards on record
Listed source BENDIX CORP THE
no award yet
no awards on record
Listed source DRS SUSTAINMENT SYSTEMS, INC.
no award yet
no awards on record
Listed source GENERAL ELECTRIC COMPANY
no award yet
no awards on record
Listed source GENERAL MOTORS CORP
no award yet
no awards on record
Listed source GENERAL MOTORS CORP DELCO MORAINE NDH DIV
no award yet
no awards on record
Listed source HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL
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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,BALL,ANNULAR." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-155-8429/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-155-8429/