4820-01-499-5988
Valve,Safety Relief
Unit Price
$825.73
per EA
14 parts / 4 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 077C | 0AT62 | Siemens Energy, Inc. Dba Dresser-Rand | 5 | 9 |
| PL12498531 PC NO 82 | 0AT62 | Siemens Energy, Inc. Dba Dresser-Rand | 5 | 9 |
| 00077C | 830Q4 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions | 5 | 9 |
| 077C | 830Q4 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions | 5 | 9 |
| 453036R2 | 830Q4 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions | 5 | 9 |
| PL12498531 PC NO 82 | 830Q4 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions | 5 | 9 |
| 00077C | 8FGX3 | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions | 5 | 2 |
| 453036R2 | 8FGX3 | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions | 3 | 2 |
| PL12498531 PC NO 82 | 8FGX3 | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions | 5 | 2 |
| 077C | 93236 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture | 3 | 9 |
| 12498531 | 93236 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture | D | 9 |
| 77C | 93236 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture | C | 1 |
| PL12498531 | 93236 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture | D | 9 |
| PL12498531 PC NO 82 | 93236 | Dresser-Rand Co Worthington Compressor Opn a Joint Venture | 5 | 9 |
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 830Q4Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
CAGE 8FGX3Dresser-Rand Co Worthington Compressor Opn a Joint Venture
CAGE 93236| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $825.73 | EA | 0 |
| 01-OCT-2025 | $825.73 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | PISTON |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| AGAV | END ITEM IDENTIFICATION | CENTRIFUGAL COMPRESSOR |
| AHNC | CONNECTION STYLE | FLARE(TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| CQCY | ADJUSTABLE PRESSURE RANGE | +30.0 TO 100.0 POUNDS PER SQUARE INCH |
| CQQF | OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| FEAT | SPECIAL FEATURES | DRESSER RAND PURCHASES THIS VALVE (PC 82) AND SPRING (PC 81, P/N 407S-WS) FROM FULFLO AND ASSEMBLES AND SETS CRACKING PRESSURE AT THEIR FACTORY. DRESSER RAND REFUSED TO SPECIFY CRACKING PRESSURE SETTING. SIMILAR ITEM IS 4820-01-259-8850 WHICH USES THE SAME SPRING AND IS SET AT 55 PSI. |
| MATT | MATERIAL | STEEL OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID SECOND RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | OIL FIRST RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
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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
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
CAGE 8FGX3
Dresser-Rand Co Worthington Compressor Opn a Joint Venture
CAGE 93236
About NSN 4820-01-499-5988
NSN 4820-01-499-5988 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 14 part numbers associated with this NSN from 4 manufacturers.
The current government unit price for NSN 4820-01-499-5988 is $825.73. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-01-499-5988, 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.