The Pump Unit,rotary, cataloged under National Stock Number 4320-01-545-7032, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-545-7032 |
| Item Name | Pump Unit,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| Extra Long Reference Number | PGP511B0310AA1H2ND7D6C-511A0080XB1D5B1B1 |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| PGP511B0310AA1H2ND7D6C-511A0080- | 3/1 Design control — primary reference Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division |
| 3349122217 | 5/9 Secondary reference Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division |
NSN 4320-01-545-7032 is a Pump Unit,rotary, classified under FSC 4320, Power and Hand Pumps. Status: active.
Key specifications for 4320-01-545-7032: Extra Long Reference Number: PGP511B0310AA1H2ND7D6C-511A0080XB1D5B1B1; Special Features: TANDEM TYPE DOUBLE GEAR PUMP; FRONT PUMP: 31.0 DISPLACEMENT, 145 BAR MAX. CONT. PRESSURE, 500-2400 RPM SPEED RATE, OPERATING TEMP RANGE: 0 DEG C-80 DEG C CONTINUOUS, -20 DEG C COLD START, 100 DEG C MAX. INTERMITTENT; SINGLE NITRILE SHAFT SEAL, CCW ROTATION; REAR PUMP: 8.0 DISPLACEMENT, 28 BAR MAX. CONT. PRESSURE, 500-2400 RPM SPEED RATE, OPERATING TEMP RANGE: 0 DEG C-80 DEG C CONTINUOUS, -20 DEG C COLD START, 100 DEG C MAX. INTERMITTENT; SINGLE NITRILE SHAFT SEAL, CCW ROTATION; SAE INVOLUTE SPLINE, 9 TEETH-16/32 PITCH FLAT ROOT SIDE FIT; PORTS: SAE NBR 20 STR.THD. PORT 1-5/8IN.-12UN-2B THD FOR 1-1/4IN. O.D. TUBE (INLET); SAE NBR 12 STR.THD.PORT 1-1/16IN.-12UN-2B THD FOR 3/4IN. O.D. TUBE (OUTLET), SAE NBR 16 STR.THD.PORT 1/5/16IN.-12UN-2B THD. FOR 1IN. O.D. TUBE (OUTLET) IN; Part Name Assigned by Controlling Agency: PUMP,HYDRAULIC; End Item Identification: LIGHT AMPHIBIOUS RESUPPLY CRAFT (LARC V) SLEP. 2 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.