The Parts Kit,air Line Oiler, cataloged under National Stock Number 4930-01-045-3822, 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 Watts Regulator Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-01-045-3822 |
| Primary Part Number | BK605WB |
| Item Name | Parts Kit,air Line Oiler |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Watts Regulator Company |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF BOWL,DRAIN COCK AND BOWL GASKET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BK605WB PRIMARY | Watts Regulator Company (USA) |
| Reference | Meaning |
|---|---|
| BK602B | 5/9 Secondary reference Watts Regulator Company |
NSN 4930-01-045-3822 is a Parts Kit,air Line Oiler, manufactured by Watts Regulator Company, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-045-3822 has 1 manufacturer part number on file: BK605WB (Watts Regulator Company).
1 possible match (shared part number, not a government interchangeability claim): 4930-01-150-0450. Verify interchangeability with system specifications before substitution.
Key specifications for BK605WB: General Characteristics Item Description: CONSISTS OF BOWL,DRAIN COCK AND BOWL GASKET. 1 specification is 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.