The Dispensing Pump,hand Driven, cataloged under National Stock Number 4930-01-541-8903, 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 Camelbak Products, Llc Dba Camelbak. 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.
| Parameter | Value |
|---|---|
| NSN | 4930-01-541-8903 |
| Primary Part Number | 90589 |
| Item Name | Dispensing Pump,hand Driven |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Camelbak Products, Llc Dba Camelbak |
| Status | ACTIVE |
| 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 |
|---|---|
| 90589 PRIMARY | Camelbak Products, Llc Dba Camelbak (USA) |
NSN 4930-01-541-8903 is a Dispensing Pump,hand Driven, manufactured by Camelbak Products, Llc Dba Camelbak, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-541-8903 has 1 manufacturer part number on file: 90589 (Camelbak Products, Llc Dba Camelbak).
1 possible match (shared part number, not a government interchangeability claim): 8145-01-722-9584. Verify interchangeability with system specifications before substitution.
Key specifications for 90589: Part Name Assigned by Controlling Agency: HAND PUMP, MAX GEAR. 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.
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.