The Block,expansion Valve, cataloged under National Stock Number 5975-01-560-6928, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-560-6928 |
| Primary Part Number | 7417915 |
| Item Name | Block,expansion Valve |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY OR STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7417915 PRIMARY | Naval Sea Systems Command (USA) |
| 7382921 FIND NO 105 | Naval Sea Systems Command (USA) |
NSN 5975-01-560-6928 is a Block,expansion Valve, manufactured by Naval Sea Systems Command, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-560-6928 has 2 manufacturer part numbers on file: 7417915 (Naval Sea Systems Command), 7382921 FIND NO 105 (Naval Sea Systems Command).
Key specifications for 7417915: Part Name Assigned by Controlling Agency: EXPANSION VALVE BLOCK; End Item Identification: AN/WLD-1(V) REMOTE MINE HUNTING SYSTEM; Material: ALUMINUM ALLOY OR STEEL CORROSION RESISTING. 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.