The Pump,rotary, cataloged under National Stock Number 4320-01-550-5343, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-550-5343 |
| Primary Part Number | AZPF-12/008RRR12MB-S0040 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| 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 |
|---|---|
| AZPF-12/008RRR12MB-S0040 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| 9510290017 | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| Reference | Meaning |
|---|---|
| R978711758 | 5/9 Secondary reference Bosch Rexroth Corporation Div Industrial Hydraulics |
| AZPF-12/008RRR12MB | 3/9 Design control — primary reference Bosch Rexroth Corporation Div Industrial Hydraulics |
NSN 4320-01-550-5343 is a Pump,rotary, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-550-5343 has 2 manufacturer part numbers on file: AZPF-12/008RRR12MB-S0040 (Bosch Rexroth Corporation Div Industrial Hydraulics), 9510290017 (Bosch Rexroth Corporation Div Industrial Hydraulics).
Key specifications for AZPF-12/008RRR12MB-S0040: Special Features: PUMP SIZE: 51 IN. (8.2 CM); ROTATION: RIGHT; DRIVE SHAFT: SPLINE SHAFT, SAE A 9T; FRONT FLANGE: SAE A 2-BOLT; LINE CONNECTIONS: THREAD (UN-2B) SAE O-RING BOSS; SEALS: NBR=M; STANDARD END COVER; OPERATING PRESSURE: 250 PSI CM; Part Name Assigned by Controlling Agency: PUMP,GEAR. 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.