The Rebuild Kit,breather Assembly, cataloged under National Stock Number 4810-01-644-8956, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Des Case Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-644-8956 |
| Primary Part Number | SS-80HDN-RK |
| Item Name | Rebuild Kit,breather Assembly |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Des Case Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| SS-80HDN-RK PRIMARY | Des Case Corp (USA) |
| 10009406 PRIMARY | Des Case Corp (USA) |
NSN 4810-01-644-8956 is a Rebuild Kit,breather Assembly, manufactured by Des Case Corp, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-644-8956 has 2 manufacturer part numbers on file: SS-80HDN-RK (Des Case Corp), 10009406 (Des Case Corp).
Key specifications for SS-80HDN-RK: End Item Identification: BREATHER ASSEMBLY. 0 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.