The Pumping Assembly,flammable Liqui, cataloged under National Stock Number 4320-00-088-9398, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 22 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4320-00-088-9398 |
| Primary Part Number | 06B3-5044-7201 |
| Item Name | Pumping Assembly,flammable Liqui |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | The Gorman-Rupp Company Div Gorman-Rupp |
| Status | ACTIVE |
| Discharge Connection Flange Thickness | 1.000 INCHES NOMINAL IN |
| Suction Connection Flange Bolt Circle Diameter | 9.500 INCHES NOMINAL IN |
| Pump Type | CENTRIFUGAL |
| Hose Type | SUCTION |
| Discharge Connection Flange Bolt Hole Quantity | 8 |
| Suction Connection Flange Thickness | 1.000 INCHES NOMINAL IN |
| Cable Reel | NOT INCLUDED |
| Ground Cable | INCLUDED |
| Hose Inside Diameter | 6.000 INCHES NOMINAL IN |
| Hose Section Quantity | 4 |
| Discharge Connection Flange Bolt Hole Diameter | 0.812 INCHES NOMINAL IN |
| Suction Connection Flange Bolt Hole Diameter | 0.812 INCHES NOMINAL IN |
| Drum Emptying Manifold Assembly | NOT INCLUDED |
| Nondefinitive Spec/std Data | 2 CLASS |
| Explosion Proof Feature | NOT INCLUDED |
| Capacity Rating | 600.0 GALLONS PER MINUTE |
| Suction Connection Type | FLANGED |
| Suction Connection Flange Bolt Hole Quantity | 8 |
| Prime Mover Type | DIESEL ENGINE |
| Mounting Type | SKID |
| Discharge Connection Flange Bolt Circle Diameter | 9.500 INCHES NOMINAL IN |
| Hose Length | 20.000 FEET NOMINAL LOCATION NOT OTHERWISE SPECIFIED FT |
| 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 |
|---|---|
| 06B3-5044-7201 PRIMARY | The Gorman-Rupp Company Div Gorman-Rupp (USA) |
| Reference | Meaning |
|---|---|
| MILP28520 | 4/1 Identification reference U.S. Government activity |
NSN 4320-00-088-9398 is a Pumping Assembly,flammable Liqui, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-00-088-9398 has 1 manufacturer part number on file: 06B3-5044-7201 (The Gorman-Rupp Company Div Gorman-Rupp).
1 possible match (shared part number, not a government interchangeability claim): 4320-00-983-8767. Verify interchangeability with system specifications before substitution.
Key specifications for 06B3-5044-7201: Discharge Connection Flange Thickness: 1.000 INCHES NOMINAL IN; Suction Connection Flange Bolt Circle Diameter: 9.500 INCHES NOMINAL IN; Pump Type: CENTRIFUGAL; Hose Type: SUCTION. 22 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.