The Bearing, cataloged under National Stock Number 3110-00-175-9142, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is General Electric Company. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-175-9142 |
| Primary Part Number | 664884-1 |
| Item Name | Bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 664884-1 PRIMARY | General Electric Company (USA) |
| 6648884-1 PRIMARY | General Electric Company (USA) |
| WW6648340SH3PC30 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 6648884AA-1 | 5/9 Secondary reference General Electric Co Naval and Drive Turbine Systems Dept |
| 6648884-1 | 5/9 Secondary reference General Electric Co Naval and Drive Turbine Systems Dept |
NSN 3110-00-175-9142 is a Bearing, manufactured by General Electric Company, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-175-9142 has 3 manufacturer part numbers on file: 664884-1 (General Electric Company), 6648884-1 (General Electric Company), WW6648340SH3PC30 (General Electric Company).
Key specifications for 664884-1: End Item Identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. 0 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.
NSN 3110-00-175-9142 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.