The Valve,safety Relief, cataloged under National Stock Number 4820-01-458-0559, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Allied Systems Company Dba Allied Systems Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-458-0559 |
| Primary Part Number | 39163 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Allied Systems Company Dba Allied Systems Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 39163 PRIMARY | Allied Systems Company Dba Allied Systems Co (USA) |
NSN 4820-01-458-0559 is a Valve,safety Relief, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-458-0559 has 1 cross-referenced part number: 39163 (Allied Systems Company Dba Allied Systems Co).
There are 5 known substitutes for 4820-01-458-0559: 5935-00-149-5427, 4730-00-203-0030, 5325-00-821-2875 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 39163: End Item Identification: DAVITS,BOAT,BOOM,2030-01-411-3925 ABOARD 14 FT RIGID HULL INFLATABLE COAST GUARD BOATS FT; Special Features: WINCH ELECTRICALLY OPERATED RELIEF VALVE. 2 total characteristics are documented in the Federal Logistics Information System.