The Repair Kit,valve, cataloged under National Stock Number 4820-01-463-9656, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Imi Cash Valve 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. 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 | 4820-01-463-9656 |
| Primary Part Number | 7678 |
| Item Name | Repair Kit,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Imi Cash Valve Inc |
| Status | ACTIVE |
| Component Quantity | 7 |
| Supply Items and Quantities | 71342 2647 DIAPHRAGM 1; 71342 6283 BODY SEAT 1; 71342 6284 COMPOSITION SEAT DISC 1; 71342 6287 STRAINER SCREEN 1; 71342 5231 "O" RING 1; 71342 2684 BOTTOM PLUG GASKET 1; PRESSURE SPRING 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 |
|---|---|
| 7678 PRIMARY | Imi Cash Valve Inc (USA) |
NSN 4820-01-463-9656 is a Repair Kit,valve, manufactured by Imi Cash Valve Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-463-9656 has 1 manufacturer part number on file: 7678 (Imi Cash Valve Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5340-01-578-1197, 5985-01-645-7800. Verify interchangeability with system specifications before substitution.
Key specifications for 7678: Component Quantity: 7; Supply Items and Quantities: 71342 2647 DIAPHRAGM 1; 71342 6283 BODY SEAT 1; 71342 6284 COMPOSITION SEAT DISC 1; 71342 6287 STRAINER SCREEN 1; 71342 5231 "O" RING 1; 71342 2684 BOTTOM PLUG GASKET 1; PRESSURE SPRING 1; End Item Identification: P/N E55,3/4"250 PSI PRESSURE REDUCTION VALVE ONBOARD 175 FT WLM COAST GUARD VESSELS FT. 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.