The Pump Unit,rotary, cataloged under National Stock Number 4320-01-331-3570, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Trail-Eze, Inc. Dba Trail-Eze Inc. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-331-3570 |
| Primary Part Number | 1-009F |
| Item Name | Pump Unit,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Trail-Eze, Inc. Dba Trail-Eze Inc |
| Status | ACTIVE |
| Pumping Element Operating Position | HORIZONTAL |
| Rotary Pump Design | GEAR |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| 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 |
|---|---|
| 1-009F PRIMARY | Trail-Eze, Inc. Dba Trail-Eze Inc (USA) |
NSN 4320-01-331-3570 is a Pump Unit,rotary, manufactured by Trail-Eze, Inc. Dba Trail-Eze Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-331-3570 has 1 manufacturer part number on file: 1-009F (Trail-Eze, Inc. Dba Trail-Eze Inc).
Key specifications for 1-009F: Pumping Element Operating Position: HORIZONTAL; Rotary Pump Design: GEAR; Media for Which Designed: HYDROCARBON FUELS AND OILS. 3 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.