The Seat,valve, cataloged under National Stock Number 4820-01-184-4277, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 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 | Eaton Aerospace Llc Dba Eaton Aerospace Jackson (CAGE 99643) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-184-4277 |
| Primary Part Number | 63810 ITEM 19 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Eaton Aerospace Llc Dba Eaton Aerospace Jackson |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 63810 ITEM 19 PRIMARY | Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA) |
| 38393 PRIMARY | Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA) |
| 63810 | Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA) |
NSN 4820-01-184-4277 is a Seat,valve, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-184-4277 has 3 cross-referenced part numbers: 63810 ITEM 19 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 38393 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), 63810 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).
There are 6 known substitutes for 4820-01-184-4277: 3455-00-189-9147, 5995-00-320-8967, 2530-00-359-0351 and 3 more. Verify interchangeability with system specifications before substitution.