The Parts Kit,centrifugal Pump, cataloged under National Stock Number 4320-01-259-5849, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Perkins Engines 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-259-5849 |
| Primary Part Number | U7LW0105 |
| Item Name | Parts Kit,centrifugal Pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Perkins Engines Inc |
| Status | ACTIVE |
| Component Quantity | 4 |
| Nonsupply Items and Quantities | SHAFT 1;SEAL 1;IMPELLER 1;JOINT 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 |
|---|---|
| U7LW0105 PRIMARY | Perkins Engines Inc (USA) |
| Reference | Meaning |
|---|---|
| 89019 | C/1 Advisory reference — outside the item-of-supply concept Cole Div of Litton Business Systems Inc |
| U7LW0044 | 5/9 Secondary reference Perkins Engines Inc |
| 89019 | 5/9 Secondary reference Perkins Engines Inc |
NSN 4320-01-259-5849 is a Parts Kit,centrifugal Pump, manufactured by Perkins Engines Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-259-5849 has 1 manufacturer part number on file: U7LW0105 (Perkins Engines Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5935-01-512-9518, 5935-01-512-9519. Verify interchangeability with system specifications before substitution.
Key specifications for U7LW0105: Component Quantity: 4; Nonsupply Items and Quantities: SHAFT 1;SEAL 1;IMPELLER 1;JOINT 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.