The Housing,antifriction Bearing,air, cataloged under National Stock Number 2840-01-381-0925, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is General Electric Company. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Housing,antifriction Bearing,air |
| FSC / FSG | 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components (FSG 28) |
| Manufacturers | General Electric Company (CAGE 07482); Electro-Methods, L.p. (CAGE 33617); Palmer Manufacturing Co., Llc Dba Pursuit Aerospace (CAGE 24115); Union Machine Co of Lynn, Inc (CAGE 51992) |
| Parameter | Value |
|---|---|
| NSN | 2840-01-381-0925 |
| Primary Part Number | 1363M21G03 |
| Item Name | Housing,antifriction Bearing,air |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 1363M21G03 PRIMARY | General Electric Company (USA) |
| 1363M21G03 | Electro-Methods, L.p. (USA) |
| 1363M21G03 | Palmer Manufacturing Co., Llc Dba Pursuit Aerospace (USA) |
| 1363M21G03 | Union Machine Co of Lynn, Inc (USA) |
| Reference | Meaning |
|---|---|
| 1363M21G03 | 5/9 Secondary reference Cfm International Inc Dba Cfm International |
| 1363M21G03 | 5/9 Secondary reference Tss Technologies, Inc. Dba Tss Medical |
NSN 2840-01-381-0925 is a Housing,antifriction Bearing,air, manufactured by General Electric Company, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-381-0925 has 4 manufacturer part numbers on file: 1363M21G03 (General Electric Company), 1363M21G03 (Electro-Methods, L.p.), 1363M21G03 (Palmer Manufacturing Co., Llc Dba Pursuit Aerospace), 1363M21G03 (Union Machine Co of Lynn, Inc).
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 2840-01-381-0925 has DEMIL Code Q. 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.