The Ball,bearing, cataloged under National Stock Number 3110-01-217-2986, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Hiab Usa Inc. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3110-01-217-2986 |
| Primary Part Number | 990 4425 |
| Item Name | Ball,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Hiab Usa Inc |
| Status | ACTIVE |
| Rolling Element Diameter | 0.4844 INCHES NOMINAL IN |
| Style Designator | BALL |
| 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 |
|---|---|
| 990 4425 PRIMARY | Hiab Usa Inc (USA) |
| Reference | Meaning |
|---|---|
| 348 9001 ITEM 4 | 5/9 Secondary reference Hiab Usa Inc |
NSN 3110-01-217-2986 is a Ball,bearing, manufactured by Hiab Usa Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-217-2986 has 1 manufacturer part number on file: 990 4425 (Hiab Usa Inc).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-604-4984. Verify interchangeability with system specifications before substitution.
Key specifications for 990 4425: Rolling Element Diameter: 0.4844 INCHES NOMINAL IN; Style Designator: BALL; End Item Identification: HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS); 2320-01-097-0260 HIAB CRANE (HEMTT). 2 specifications are 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.