The Valve,safety Relief, cataloged under National Stock Number 4820-01-291-1380, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Atlas Copco Holyoke Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-291-1380 |
| Primary Part Number | VAL-1416 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Atlas Copco Holyoke Inc |
| Status | ACTIVE |
| Valve Operation Method | AUTOMATIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| VAL-1416 PRIMARY | Atlas Copco Holyoke Inc (USA) |
NSN 4820-01-291-1380 is a Valve,safety Relief, manufactured by Atlas Copco Holyoke Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-291-1380 has 1 cross-referenced part number: VAL-1416 (Atlas Copco Holyoke Inc).
There is 1 known substitute for 4820-01-291-1380: 4820-00-118-5098. Verify interchangeability with system specifications before substitution.
Key specifications for VAL-1416: Valve Operation Method: AUTOMATIC. 1 total characteristics are documented in the Federal Logistics Information System.