The Pumping Unit,centrifugal,fueling, cataloged under National Stock Number 4930-01-593-2704, 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 The Entwistle Company Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-01-593-2704 |
| Primary Part Number | 0421-00-0030 |
| Item Name | Pumping Unit,centrifugal,fueling |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | The Entwistle Company Llc |
| 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 |
|---|---|
| 0421-00-0030 PRIMARY | The Entwistle Company Llc (USA) |
NSN 4930-01-593-2704 is a Pumping Unit,centrifugal,fueling, manufactured by The Entwistle Company Llc, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-593-2704 has 1 manufacturer part number on file: 0421-00-0030 (The Entwistle Company Llc).
Key specifications for 0421-00-0030: Special Features: ITEM IS A COMPONENT OF PORTABLE REFUELING SYSTEM WHICH CONSISTS OF PUMPS P/N 0421-00-1000(JFDSC NO.1 ASSY), SEPARATORS P/N 0421-00-1900(JFDSC NO.2 ASSY), SERVICE PLATFORMS P/N 0421-00-2000(JFDSC NO.3 ASSY) AND VARIOUS HOSES AND FITTINGS P/N 0421-00-2100(JFDSC NO.4 ASSY); Part Name Assigned by Controlling Agency: PLUMBING ASSEMBLY, AIRFIELD FUEL; End Item Identification: GROUND SUPPORT EQUIPMENT. 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.