The Seat,valve, cataloged under National Stock Number 4820-01-439-8794, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Aerco International, Inc. Dba Aerco International Inc. 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 | 4820-01-439-8794 |
| Primary Part Number | 121527 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Aerco International, Inc. Dba Aerco International Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 121527 PRIMARY | Aerco International, Inc. Dba Aerco International Inc (USA) |
NSN 4820-01-439-8794 is a Seat,valve, manufactured by Aerco International, Inc. Dba Aerco International Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-439-8794 has 1 cross-referenced part number: 121527 (Aerco International, Inc. Dba Aerco International Inc).
There is 1 known substitute for 4820-01-439-8794: 3110-00-100-0498. Verify interchangeability with system specifications before substitution.
Key specifications for 121527: End Item Identification: TYPE CXT-S TEMPERATURE REGULATOR; MARS CLASS AFS. 1 total characteristics are documented in the Federal Logistics Information System.