The Valve,safety Relief, cataloged under National Stock Number 4820-01-466-8819, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tyco Fire Products Lp. This item has 2 commercial cross-references 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 | Tyco Fire Products Lp (CAGE 03670) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-466-8819 |
| Primary Part Number | 12071 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Tyco Fire Products Lp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 418632N ITEM 6 | Tyco Fire Products Lp (USA) |
| 12071 PRIMARY | Tyco Fire Products Lp (USA) |
NSN 4820-01-466-8819 is a Valve,safety Relief, manufactured by Tyco Fire Products Lp, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-466-8819 has 2 cross-referenced part numbers: 418632N ITEM 6 (Tyco Fire Products Lp), 12071 (Tyco Fire Products Lp).
There are 8 known substitutes for 4820-01-466-8819: 5950-00-054-0334, 5950-00-080-2518, 3110-00-100-0598 and 5 more. Verify interchangeability with system specifications before substitution.