The Bearing,roller,airframe, cataloged under National Stock Number 3110-01-489-0941, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Kamatics Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-489-0941 |
| Primary Part Number | KSC312504V |
| Item Name | Bearing,roller,airframe |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Kamatics Corporation |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| KSC312504V PRIMARY | Kamatics Corporation (USA) |
NSN 3110-01-489-0941 is a Bearing,roller,airframe, manufactured by Kamatics Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-489-0941 has 1 manufacturer part number on file: KSC312504V (Kamatics Corporation).
1 possible match (shared part number, not a government interchangeability claim): 3110-01-596-7357. Verify interchangeability with system specifications before substitution.
Key specifications for KSC312504V: Special Features: ID.- .2500; OD.-.9014; WIDTH- .4840; HEIGHT- .3350; End Item Identification: LEVER ASSY, COLL; Material: STEEL CORROSION RESISTING OVERALL. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.