The Parts Kit,axial Piston Pump, cataloged under National Stock Number 4320-01-185-8143, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Sc Hydraulic Engineering Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-185-8143 |
| Primary Part Number | 10-450-124-.5 |
| Item Name | Parts Kit,axial Piston Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Sc Hydraulic Engineering Inc |
| Status | ACTIVE |
| Component Quantity | 25 |
| Nonsupply Items and Quantities | 23171 28775028 O-RING 1,23171 6227-19 O-RING 3,23171 6227-21 O-RING 1,23171 6227-56 O-RING 1,23171 7230-1 O-RING 1,23171 6230-9 O-RING 1,23171 6230-30 O-RING 2,23171 10-403-32 CHECK AY 1,23171 RRT-093C RETAINER RING 1,23171 RRT-200C RETAINER RING 1,23171 10-45-57 VALVE BUMPER 1,23171 10-450-16 SPRING 1,23171 10-450-5 PISTON RING 1,23171 AN936-B416 WASHER 1,23171 RRT-68W RETAINER RING 1,23171 RRT-100W RETAINER RING 1,23171 6227-10 O-RING 90 SHORE 1,23171 6227-15 O-RING 1,23171 6230-1 O-RING 1,23171 MS28783-1 POLYTETRAFLUOROETHYLENE BACK-UP RING 2,23171 10-450-28 GASKET 1 W |
| 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 |
|---|---|
| 10-450-124-.5 PRIMARY | Sc Hydraulic Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| 10-450-124-.5 | 5/9 Secondary reference S C Hydraulic Engineering Corp |
NSN 4320-01-185-8143 is a Parts Kit,axial Piston Pump, manufactured by Sc Hydraulic Engineering Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-185-8143 has 1 manufacturer part number on file: 10-450-124-.5 (Sc Hydraulic Engineering Inc).
Key specifications for 10-450-124-.5: Component Quantity: 25; Nonsupply Items and Quantities: 23171 28775028 O-RING 1,23171 6227-19 O-RING 3,23171 6227-21 O-RING 1,23171 6227-56 O-RING 1,23171 7230-1 O-RING 1,23171 6230-9 O-RING 1,23171 6230-30 O-RING 2,23171 10-403-32 CHECK AY 1,23171 RRT-093C RETAINER RING 1,23171 RRT-200C RETAINER RING 1,23171 10-45-57 VALVE BUMPER 1,23171 10-450-16 SPRING 1,23171 10-450-5 PISTON RING 1,23171 AN936-B416 WASHER 1,23171 RRT-68W RETAINER RING 1,23171 RRT-100W RETAINER RING 1,23171 6227-10 O-RING 90 SHORE 1,23171 6227-15 O-RING 1,23171 6230-1 O-RING 1,23171 MS28783-1 POLYTETRAFLUOROETHYLENE BACK-UP RING 2,23171 10-450-28 GASKET 1 W. 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.