The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-128-3259, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Aerocontrolex Group, Inc. Dba Aero Fluid Products. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Valve,relief,pressure and Temper |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | The Boeing Company (CAGE 77272); Ausco Inc (CAGE 06239); Aerocontrolex Group, Inc. Dba Aero Fluid Products (CAGE 98939) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-128-3259 |
| Primary Part Number | C1793-01 |
| Item Name | Valve,relief,pressure and Temper |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Aerocontrolex Group, Inc. Dba Aero Fluid Products |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 145HS207-1 | The Boeing Company (USA) |
| A196 | Ausco Inc (USA) |
| C1793-01 PRIMARY | Aerocontrolex Group, Inc. Dba Aero Fluid Products (USA) |
NSN 4820-01-128-3259 is a Valve,relief,pressure and Temper, manufactured by Aerocontrolex Group, Inc. Dba Aero Fluid Products, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-128-3259 has 3 cross-referenced part numbers: 145HS207-1 (The Boeing Company), A196 (Ausco Inc), C1793-01 (Aerocontrolex Group, Inc. Dba Aero Fluid Products).
There are 8 known substitutes for 4820-01-128-3259: 8455-00-255-3085, 8455-00-474-5895, 5935-00-891-9476 and 5 more. Verify interchangeability with system specifications before substitution.