The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-286-8394, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Zwick Energy Researach Organization Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve,relief,pressure and Temper |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Zwick Energy Researach Organization Inc (CAGE 58328); Prime Source (CAGE 08WM4) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-286-8394 |
| Primary Part Number | 300052-1 |
| Item Name | Valve,relief,pressure and Temper |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Zwick Energy Researach Organization Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-286-8394 is a Valve,relief,pressure and Temper, manufactured by Zwick Energy Researach Organization Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-286-8394 has 2 cross-referenced part numbers: 300052-1 (Zwick Energy Researach Organization Inc), 300052-1 (Prime Source).
There are 3 known substitutes for 4820-01-286-8394: 5331-00-159-1464, 5930-00-583-8494, 5331-00-984-3756. Verify interchangeability with system specifications before substitution.