The Valve,check, cataloged under National Stock Number 4820-01-477-3315, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 4820-01-477-3315 |
| Primary Part Number | 80067-3 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Div Space and Airborne Systems |
| Status | ACTIVE |
| Valve Operation Method | AUTOMATIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-477-3315 is a Valve,check, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-477-3315 has 2 cross-referenced part numbers: CV38-20-2 (Circor Aerospace, Inc. Dba Circor Aerospace Inc), 80067-3 (L3harris Technologies, Inc. Div Space and Airborne Systems).
There is 1 known substitute for 4820-01-477-3315: 5985-01-590-9809. Verify interchangeability with system specifications before substitution.
Key specifications for 80067-3: Valve Operation Method: AUTOMATIC. 1 total characteristics are documented in the Federal Logistics Information System.