The Deflector,dirt and Liquid, cataloged under National Stock Number 4320-01-182-4438, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Carver Pump Company. Government technical data includes 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-182-4438 |
| Primary Part Number | 040-07N-A04-211 |
| Item Name | Deflector,dirt and Liquid |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| Outside Diameter | 3.500 INCHES NOMINAL IN |
| Step Diameter | 2.500 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 17N-0-99-002PC15 | Carver Pump Company (USA) |
| 040-07N-A04-211 PRIMARY | Carver Pump Company (USA) |
| Reference | Meaning |
|---|---|
| D-17N-0-99-002 | D/9 Drawing number reference only Carver Pump Company |
| A-040-07N-A-04-211 | 5/9 Secondary reference Carver Pump Company |
| D-17N-0-99-002PC15 | 5/9 Secondary reference Carver Pump Company |
NSN 4320-01-182-4438 is a Deflector,dirt and Liquid, manufactured by Carver Pump Company, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-182-4438 has 2 manufacturer part numbers on file: 17N-0-99-002PC15 (Carver Pump Company), 040-07N-A04-211 (Carver Pump Company).
Key specifications for 040-07N-A04-211: Outside Diameter: 3.500 INCHES NOMINAL IN; Step Diameter: 2.500 INCHES NOMINAL IN; End Item Identification: CARVER PUMP MODEL 17N; Material: STEEL CORROSION RESISTING. 3 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.