The Retainer,disk,valve, cataloged under National Stock Number 4820-01-343-1743, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc. This item has 1 commercial cross-reference 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 | Retainer,disk,valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Eaton Aerospace Llc (CAGE 16780) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-343-1743 |
| Primary Part Number | 23158 |
| Item Name | Retainer,disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Eaton Aerospace Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23158 PRIMARY | Eaton Aerospace Llc (USA) |
NSN 4820-01-343-1743 is a Retainer,disk,valve, manufactured by Eaton Aerospace Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-343-1743 has 1 cross-referenced part number: 23158 (Eaton Aerospace Llc).
There are 4 known substitutes for 4820-01-343-1743: 1005-00-867-5370, 4820-00-901-8839, 5930-01-047-8056 and 1 more. Verify interchangeability with system specifications before substitution.