The Valve,relief,pressure and Temper, cataloged under National Stock Number 4820-01-249-1247, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tactair Fluid Controls Inc. This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 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 | Tactair Fluid Controls Inc Phoenix Controls Div (CAGE 57817); Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286); Tactair Fluid Controls Inc (CAGE 70236) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-249-1247 |
| Primary Part Number | 9411-2 |
| Item Name | Valve,relief,pressure and Temper |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Tactair Fluid Controls Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9411-40-2 | Tactair Fluid Controls Inc Phoenix Controls Div (USA) |
| 9411-40-1 | Tactair Fluid Controls Inc Phoenix Controls Div (USA) |
| 61350-24805-101 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 9411-440-2 | Tactair Fluid Controls Inc Phoenix Controls Div (USA) |
| 9411-2 PRIMARY | Tactair Fluid Controls Inc (USA) |
| 9411-2 | Tactair Fluid Controls Inc Phoenix Controls Div (USA) |
NSN 4820-01-249-1247 is a Valve,relief,pressure and Temper, manufactured by Tactair Fluid Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-249-1247 has 6 cross-referenced part numbers: 9411-40-2 (Tactair Fluid Controls Inc Phoenix Controls Div), 9411-40-1 (Tactair Fluid Controls Inc Phoenix Controls Div), 61350-24805-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 9411-440-2 (Tactair Fluid Controls Inc Phoenix Controls Div), 9411-2 (Tactair Fluid Controls Inc) and 1 more.
There are 5 known substitutes for 4820-01-249-1247: 5360-00-126-4689, 5133-00-189-9329, 4730-01-016-9968 and 2 more. Verify interchangeability with system specifications before substitution.