The Valve,safety Relief, cataloged under National Stock Number 4820-00-008-9920, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hamilton Sundstrand Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Hamilton Sundstrand Corporation (CAGE 99167) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-008-9920 |
| Primary Part Number | 102-542 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 102-542 PRIMARY | Hamilton Sundstrand Corporation (USA) |
NSN 4820-00-008-9920 is a Valve,safety Relief, manufactured by Hamilton Sundstrand Corporation, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-008-9920 has 1 cross-referenced part number: 102-542 (Hamilton Sundstrand Corporation).
There are 8 known substitutes for 4820-00-008-9920: 5935-00-295-5006, 5360-00-316-3478, 5355-00-372-8481 and 5 more. Verify interchangeability with system specifications before substitution.