The Parts Kit,hydraulic Pump, cataloged under National Stock Number 4320-01-360-9222, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Komatsu America Corp.. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-360-9222 |
| Primary Part Number | 1 301 390 H91 |
| Item Name | Parts Kit,hydraulic Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| Component Quantity | 33 |
| End Item Source | 29510 |
| End Item Name | LOADER |
| Nonsupply Items and Quantities | SOLENOID VALVE 1, HOSE 3, SWITCH 1, CABLE 1, BOLT 2, WASHER 4, NUT 2, PLUG 2, O-RING 5, UNION 3, ELBOW 3, TEE 2, RING 2, COUPLING 1, INTALLATION DRAWING 1 |
| 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 |
|---|---|
| 1 301 390 H91 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 1279057H91 | 5/9 Secondary reference Komatsu American Intl Co |
| 1 301 390 H91 | 3/9 Design control — primary reference Komatsu American Intl Co |
NSN 4320-01-360-9222 is a Parts Kit,hydraulic Pump, manufactured by Komatsu America Corp., classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-360-9222 has 1 manufacturer part number on file: 1 301 390 H91 (Komatsu America Corp.).
Key specifications for 1 301 390 H91: Component Quantity: 33; End Item Source: 29510; End Item Name: LOADER; Nonsupply Items and Quantities: SOLENOID VALVE 1, HOSE 3, SWITCH 1, CABLE 1, BOLT 2, WASHER 4, NUT 2, PLUG 2, O-RING 5, UNION 3, ELBOW 3, TEE 2, RING 2, COUPLING 1, INTALLATION DRAWING 1. 4 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.