The Housing,antifriction Bearing,air, cataloged under National Stock Number 2840-01-107-7978, 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 Khs Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Khs Corp (CAGE 34550); Enjet Aero Bloomfield, Llc (CAGE 31340); Beacon Industries, Inc. Dba Beacon Technology Co (CAGE 32816) |
| Parameter | Value |
|---|---|
| NSN | 2840-01-107-7978 |
| Primary Part Number | 2-141-073-18 |
| Item Name | Housing,antifriction Bearing,air |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Khs Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 2-141-073-18 | Khs Corp (USA) |
| 2-141-073-18 | Enjet Aero Bloomfield, Llc (USA) |
| 2-141-073-18 | Beacon Industries, Inc. Dba Beacon Technology Co (USA) |
| Reference | Meaning |
|---|---|
| 2-141-073-18 | 5/9 Secondary reference Butkin Precision Mfg Corp |
| V2-141-073-18 | 5/9 Secondary reference Vericor Power Systems Llc |
| 2-141-073-18 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2840-01-107-7978 is a Housing,antifriction Bearing,air, manufactured by Khs Corp, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-107-7978 has 3 manufacturer part numbers on file: 2-141-073-18 (Khs Corp), 2-141-073-18 (Enjet Aero Bloomfield, Llc), 2-141-073-18 (Beacon Industries, Inc. Dba Beacon Technology Co).
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 2840-01-107-7978 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.