The Cap,cone, cataloged under National Stock Number 4320-01-286-3270, 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 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4320-01-286-3270 |
| Primary Part Number | 082-00N-B01-318 |
| Item Name | Cap,cone |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| General Characteristics Item Description | NICKEL COPPER ALLOY; 2.500 IN.LG,2.500 IN.H; 1.812 IN.W; ROUNDED TOP AND BOTTOM; 9/16-18UNF-2B 1.312 IN D. TO 1 1/2-12UNF-2B 1.500 IN D STEPPED HOLE THROUGH WIDTH; 9/16-18UNF TAPPED HOLE ONE END AJOINING WITH FIRST HOLE IN |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 082-00N-B01-318 PRIMARY | Carver Pump Company (USA) |
| Reference | Meaning |
|---|---|
| D-09N-0-96-029 ITEM 51C | 5/9 Secondary reference Carver Pump Company |
| 082-00N-002-320 | 5/9 Secondary reference Carver Pump Company |
| B-200-NGC-0-06-320 | 5/9 Secondary reference Carver Pump Company |
| B200-NGC-0-06-3 | C/1 Advisory reference — outside the item-of-supply concept Carver Pump Company |
| D-09N-0-96-029 | D/9 Drawing number reference only Carver Pump Company |
| B-200-NGC-0-06 | C/1 Advisory reference — outside the item-of-supply concept Carver Pump Company |
NSN 4320-01-286-3270 is a Cap,cone, manufactured by Carver Pump Company, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-286-3270 has 1 manufacturer part number on file: 082-00N-B01-318 (Carver Pump Company).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-295-8517. Verify interchangeability with system specifications before substitution.
Key specifications for 082-00N-B01-318: General Characteristics Item Description: NICKEL COPPER ALLOY; 2.500 IN.LG,2.500 IN.H; 1.812 IN.W; ROUNDED TOP AND BOTTOM; 9/16-18UNF-2B 1.312 IN D. TO 1 1/2-12UNF-2B 1.500 IN D STEPPED HOLE THROUGH WIDTH; 9/16-18UNF TAPPED HOLE ONE END AJOINING WITH FIRST HOLE IN; Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEM ESSENTIAL; End Item Identification: CARVER PUMP CO,SERIES 9N CENTRIFUGAL PUMP;FORRESTAL CLASS CV. 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.