The Parts Kit,rotary Pump, cataloged under National Stock Number 4320-01-617-6064, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-617-6064 |
| Primary Part Number | 8304-03 |
| Item Name | Parts Kit,rotary Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Howell Laboratories Inc Dba Howell Laboratories Inc |
| Status | ACTIVE |
| Component Quantity | 12 |
| Supply Items and Quantities | GEARS(2),O-RINGS(3),BEARING(5),SILICONE LUBE(1),INSTRUCTION SHEET(1) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4320-01-617-6064 is a Parts Kit,rotary Pump, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-617-6064 has 2 manufacturer part numbers on file: SPK11555 (Tuthill Corporation Dba Tuthill Pump Group), 8304-03 (Howell Laboratories Inc Dba Howell Laboratories Inc).
Key specifications for 8304-03: Component Quantity: 12; Supply Items and Quantities: GEARS(2),O-RINGS(3),BEARING(5),SILICONE LUBE(1),INSTRUCTION SHEET(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.