Acquisition method (AMC)
1
FSC 3110 × BEARING,BALL,AIRFRAME
BEARING,BALL,AIRFRAME
3110-00-508-3229 FSC 3110
NSN 3110-00-508-3229 (also written 3110005083229; NIIN 00-508-3229) is a bearing, ball, airframe in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 8 manufacturer part numbers from 6 suppliers are on record. No purchases are on record yet.
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 COMP E52100 OR STEEL COMP E51100 |
| SPECIAL FEATURES FEAT | 80 PCT FULL OF SPECIFIED LUBRICANT,HEAT TREAT RINGS AND BALLS TO ROCKWELL C SCALE 66 MAX AND HEAT STABILIZED AT 250 DEG,RADIAL AND LATERAL ECCENTRICITY 0.0001 IN. MAX INNER RING 0.0016 IN. MAX OUTER RING |
| MATERIAL MATT | OUTER RING STEEL COMP E52100 |
| LOAD DIRECTION AGZC | ANGULAR |
| BEARING SEAL TYPE AGYW | CONTACT |
| STYLE DESIGNATOR STYL | — |
| MATERIAL MATT | SEAL PLASTIC POLYTETRAFLUOROETHYLENE OR PLASTIC |
| MATERIAL MATT | INNER RING STEEL COMP E52100 |
| BORE DIAMETER ABXV | INCHES NOMINAL 0.3750 |
| OVERALL OUTSIDE DIAMETER ADGA | INCHES NOMINAL 1.0625 |
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | SEAL ASSN STD 1ST MATERIAL RESPONSE A-S 3652 OR ASSN STD 2ND MATERIAL RESPONSE A-S 3666 |
| SURFACE TREATMENT SFTT | EXPOSED SURFACES AS MOUNTED CADMIUM |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION LMDC | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-81322 |
| INNER RING WIDTH AGVU | INCHES NOMINAL 1.1880 |
| SEAL QUANTITY AGYJ | 2 |
| STANDARD TOLERANCE DESIGNATION CTFZ | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS |
| OUTER RING WIDTH AGVT | INCHES NOMINAL 1.0630 |
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 |
|---|---|---|
| 10406256 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| AS27647 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| AS27647 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| DW6FS464 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY |
| DW6FS464 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| MS27647-6 | 0U583 | SAE INTERNATIONAL DBA SAE INTERNATIONAL |
| MS27647-6 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS27647-6 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS 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
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A6-27-T-6882 | Oct 26, 2026 | Nov 5, 2026 | 79 | 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 Nov 3, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BEARING,BALL,AIRFRAME." nsnexplorer.com, https://nsnexplorer.com/nsn/3110-00-508-3229/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3110-00-508-3229/