The Shaft Bearing Assem, cataloged under National Stock Number 4930-01-177-0839, is classified within Federal Supply Class 4930 (Lubrication and Fuel Dispensing Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Bijur Lubricating Corp. 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.
| Item Name | Shaft Bearing Assem |
| FSC / FSG | 4930 — Lubrication and Fuel Dispensing Equipment (FSG 49) |
| Manufacturers | Bijur Lubricating Corp (CAGE 70925) |
| Parameter | Value |
|---|---|
| NSN | 4930-01-177-0839 |
| Primary Part Number | B-5648 |
| Item Name | Shaft Bearing Assem |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Bijur Lubricating Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| B-5648 PRIMARY | Bijur Lubricating Corp (USA) |
NSN 4930-01-177-0839 is a Shaft Bearing Assem, manufactured by Bijur Lubricating Corp, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-177-0839 has 1 manufacturer part number on file: B-5648 (Bijur Lubricating Corp).
1 possible match (shared part number, not a government interchangeability claim): 3020-01-317-8966. Verify interchangeability with system specifications before substitution.
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.