The Parts Kit,rotary Pump, cataloged under National Stock Number 4320-01-312-1920, 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2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4320-01-312-1920 |
| Item Name | Parts Kit,rotary Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| Component Quantity | 9 |
| Nonsupply Items and Quantities | RETAINING SCREW 2; RETAINING WASHER 2; ROTOR PIN 1; SHAFT PIN 1; CONNECTING ROD WASHER 2; CONNECTING ROR 1 |
| 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 |
|---|---|
| K0625D | 3/2 Design control — primary reference U.S. Government activity |
| K0625DQ | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 4320-01-312-1920 is a Parts Kit,rotary Pump, classified under FSC 4320, Power and Hand Pumps. Status: active.
Key specifications for 4320-01-312-1920: Component Quantity: 9; Nonsupply Items and Quantities: RETAINING SCREW 2; RETAINING WASHER 2; ROTOR PIN 1; SHAFT PIN 1; CONNECTING ROD WASHER 2; CONNECTING ROR 1. 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.