The Pump Unit,rotary, cataloged under National Stock Number 4320-01-652-3410, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Concentric Rockford Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-652-3410 |
| Primary Part Number | C1204C3A300N00 |
| Item Name | Pump Unit,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Concentric Rockford Inc |
| Status | ACTIVE |
| Pumping Element Operating Position | VERTICAL |
| 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 |
|---|---|
| C1204C3A300N00 PRIMARY | Concentric Rockford Inc (USA) |
NSN 4320-01-652-3410 is a Pump Unit,rotary, manufactured by Concentric Rockford Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-652-3410 has 1 manufacturer part number on file: C1204C3A300N00 (Concentric Rockford Inc).
Key specifications for C1204C3A300N00: Pumping Element Operating Position: VERTICAL; Special Features: 4-BOLT WITH 1.75" PITCH, SHAFT: 0.50 DIAM X 1.50" EXTENSION, 1/8" SQUARE KEY, GEAR SIZE: 0.125 DISPLACMENT: CU. IN/REV: 0.065, ROTATION: BIROTATIONAL, SEALS AND BEARINGS: VITON HIGH-PRESSURE, SEAL W/ OUTBOARD BALL BEARING, PORT LOCATION: SAE SIDE PORTS, NO SOLENOID VOLVE, NO SOLENOID VALVE CAVITY.; Part Name Assigned by Controlling Agency: HYDRAULIC PUMPS. 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.