The Valve,safety Relief, cataloged under National Stock Number 4820-01-082-0940, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Marotta Controls Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 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 | Marotta Controls Inc (CAGE 99657) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-082-0940 |
| Primary Part Number | 280102-111 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Marotta Controls Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 280102-111 PRIMARY | Marotta Controls Inc (USA) |
| 280102 | Marotta Controls Inc (USA) |
NSN 4820-01-082-0940 is a Valve,safety Relief, manufactured by Marotta Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-082-0940 has 2 cross-referenced part numbers: 280102-111 (Marotta Controls Inc), 280102 (Marotta Controls Inc).
There are 7 known substitutes for 4820-01-082-0940: 6250-00-186-6390, 4730-00-278-8257, 5945-00-679-9457 and 4 more. Verify interchangeability with system specifications before substitution.