The Valve, cataloged under National Stock Number 6665-00-878-0480, is classified within Federal Supply Class 6665 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve |
| FSC / FSG | 6665 — No Item Name Available (FSG 66) |
| Manufacturers | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (CAGE 28968) |
| Parameter | Value |
|---|---|
| NSN | 6665-00-878-0480 |
| Primary Part Number | R321 |
| Item Name | Valve |
| FSC / FSG | 6665 / 66 — No Item Name Available |
| Manufacturer | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6665-00-878-0480 is a Valve, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 6665 (No Item Name Available). Status: active.
NSN 6665-00-878-0480 has 2 cross-referenced part numbers: R321 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 3111M2S (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok).
There are 4 known substitutes for 6665-00-878-0480: 5945-00-259-9281, 5130-00-541-6729, 5935-00-794-2455 and 1 more. Verify interchangeability with system specifications before substitution.