4820-01-337-3879
Valve,Safety Relief
Unit Price
$10,340.66
per EA
4 parts / 4 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| W135231D | 0AT62 | Siemens Energy, Inc. Dba Dresser-Rand | 3 | 9 |
| W135231D | 830Q4 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions | 5 | 9 |
| W135231D | 88663 | Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture | 5 | 9 |
| W135231D | 8FGX3 | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions | 3 | 2 |
Siemens Energy, Inc. Dba Dresser-Rand
CAGE 0AT62Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
CAGE 830Q4Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture
CAGE 88663Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
CAGE 8FGX3| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $10,340.66 | EA | 0 |
| 01-DEC-2025 | $10,340.66 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| AGAV | END ITEM IDENTIFICATION | AIR-COMPRESSOR |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CSDC | OPENING PRESSURE SETTING | 3550.0 POUNDS PER SQUARE INCH |
| FEAT | SPECIAL FEATURES | SPRING TYPE |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
Siemens Energy, Inc. Dba Dresser-Rand
CAGE 0AT62
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
CAGE 830Q4
Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture
CAGE 88663
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
CAGE 8FGX3
About NSN 4820-01-337-3879
NSN 4820-01-337-3879 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 4 manufacturers.
The current government unit price for NSN 4820-01-337-3879 is $10,340.66. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-01-337-3879, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.