The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-027-4964, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-027-4964 |
| Primary Part Number | 907879-1 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Length | 8.937 INCHES NOMINAL IN |
| Raised Surface Height | 1.250 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, THREADED |
| Width | 4.495 INCHES MINIMUM AND 4.497 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 510 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3110-01-027-4964 is a Plate,retaining,bearing, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-027-4964 has 2 manufacturer part numbers on file: 907879-1 (Raytheon Company), 907879-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 907879-1: Length: 8.937 INCHES NOMINAL IN; Raised Surface Height: 1.250 INCHES NOMINAL IN; Mounting Hole Type: ROUND, THREADED; Width: 4.495 INCHES MINIMUM AND 4.497 INCHES MAXIMUM IN. 6 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.