The Deflector,dirt and Liquid, cataloged under National Stock Number 5340-01-431-7479, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Carver Pump Company. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-431-7479 |
| Primary Part Number | 040-1620001-375 |
| Item Name | Deflector,dirt and Liquid |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| Material | RUBBER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 040-1620001-375 | Mckenna Engineering & Equipment Company, Inc. (USA) |
| 040-1620001-375 PRIMARY | Carver Pump Company (USA) |
| Reference | Meaning |
|---|---|
| 999-1613-0-02 ITEM NO 15 | C/1 Advisory reference — outside the item-of-supply concept Carver Pump Company |
NSN 5340-01-431-7479 is a Deflector,dirt and Liquid, manufactured by Carver Pump Company, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-431-7479 has 2 manufacturer part numbers on file: 040-1620001-375 (Mckenna Engineering & Equipment Company, Inc.), 040-1620001-375 (Carver Pump Company).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-602-8036. Verify interchangeability with system specifications before substitution.
Key specifications for 040-1620001-375: Special Features: COMPANY NAME FOR ITEM IS SLINGER; Material: RUBBER. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.