The Seat,valve, cataloged under National Stock Number 4820-01-237-6224, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Circor Aerospace, Inc. Dba Circor Aerospace Inc. This item has 4 commercial cross-references from 2 manufacturers, 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 | Seat,valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Bivco Valve Co (CAGE 53016); Circor Aerospace, Inc. Dba Circor Aerospace Inc (CAGE 91816) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-237-6224 |
| Primary Part Number | 45021L6 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Circor Aerospace, Inc. Dba Circor Aerospace Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3012B | Bivco Valve Co (USA) |
| 0812T | Bivco Valve Co (USA) |
| 45021L6 PRIMARY | Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA) |
| 3012B ITEM 6 | Bivco Valve Co (USA) |
NSN 4820-01-237-6224 is a Seat,valve, manufactured by Circor Aerospace, Inc. Dba Circor Aerospace Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-237-6224 has 4 cross-referenced part numbers: 3012B (Bivco Valve Co), 0812T (Bivco Valve Co), 45021L6 (Circor Aerospace, Inc. Dba Circor Aerospace Inc), 3012B ITEM 6 (Bivco Valve Co).
There are 4 known substitutes for 4820-01-237-6224: 4730-00-278-5647, 6220-00-424-1504, 4820-01-237-6165 and 1 more. Verify interchangeability with system specifications before substitution.