The Housing,bearing Unit, cataloged under National Stock Number 3130-00-352-6861, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 7 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 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 | 3130-00-352-6861 |
| Primary Part Number | 79297 |
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | ACTIVE |
| Flange Thickness | 1.0000 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, UNTHREADED |
| Mounting Hole Diameter | 0.4062 INCHES NOMINAL IN |
| Bolt Circle Diameter | 6.5000 INCHES NOMINAL IN |
| Bore Diameter | 4.0000 INCHES NOMINAL IN |
| Housing Length | 6.6220 INCHES MINIMUM AND 6.6250 INCHES MAXIMUM IN |
| Housing Diameter | 7.2500 INCHES NOMINAL IN |
| 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 |
|---|---|
| 79297 PRIMARY | Fwd Seagrave Holdings Lp (USA) |
NSN 3130-00-352-6861 is a Housing,bearing Unit, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-00-352-6861 has 1 manufacturer part number on file: 79297 (Fwd Seagrave Holdings Lp).
1 possible match (shared part number, not a government interchangeability claim): 3110-00-620-4110. Verify interchangeability with system specifications before substitution.
Key specifications for 79297: Flange Thickness: 1.0000 INCHES NOMINAL IN; Mounting Hole Type: ROUND, UNTHREADED; Mounting Hole Diameter: 0.4062 INCHES NOMINAL IN; Bolt Circle Diameter: 6.5000 INCHES NOMINAL IN. 7 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.