Item Name | Valve Safety Relief |
Federal Supply Group (FSG) | Valves |
Federal Supply Class (FSC) | 4820 Valves Nonpowered |
National Item Identification Number (NIIN) | 00-446-3660 (004463660) |
NCB Code | USA (00) |
Manufacturer | Dresser Industries Inc, Baker Hughes Inc, Chalmers And Kubeck Inc |
Part Number | Manufacturer | Item Name | RFQ |
---|---|---|---|
214683 | dresser industries inc | valve safety relief | RFQ |
1506 | dresser industries inc | valve safety relief | RFQ |
1541D321 | baker hughes inc | valve safety relief | RFQ |
3 4-1541D-3 | dresser industries inc | valve safety relief | RFQ |
1541D-3-21-BR | dresser industries inc | valve safety relief | RFQ |
3 4-1541D-3-21 | dresser industries inc | valve safety relief | RFQ |
1541D | dresser industries inc | valve safety relief | RFQ |
1541D321 | chalmers and kubeck inc | valve safety relief | RFQ |
MRC | Criteria | Characteristic |
---|---|---|
AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES ALL ENDS |
AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
ADQU | FLOW CONTROL DEVICE | DISK |
ADSU | DISK LOADING METHOD | SPRING |
AEHZ | MAXIMUM OPERATING TEMP | 420.0 DEG FAHRENHEIT SINGLE RESPONSE |
AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END |
AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
CMLP | THREAD QUANTITY PER INCH | 14 ALL ENDS |
CQCY | ADJUSTABLE PRESSURE RANGE | 159.0/175.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 350.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
CSDC | OPENING PRESSURE SETTING | 170.0 POUNDS PER SQUARE INCH |
FEAT | SPECIAL FEATURES | W/LIFTING LEVER |
MATT | MATERIAL | STEEL CORROSION RESISTING SEAT |
MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
STYL | STYLE DESIGNATOR | ANGLE |
THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
Relevant Components for NSN - 4820-00-446-3660, 4820004463660 | ||||
4820-00-405-2314 (4820004052314) | 4820-01-644-7717 (4820016447717) | 4820-00-138-5801 (4820001385801) | 4820-01-478-3615 (4820014783615) | |
4810-01-231-9665 (4810012319665) | 4810-01-463-1795 (4810014631795) | 4820-01-270-4213 (4820012704213) | 4820-01-482-5390 (4820014825390) | |
4810-01-574-6488 (4810015746488) | 4820-01-375-3688 (4820013753688) | 4810-01-486-6370 (4810014866370) | 4820-01-562-8058 (4820015628058) | |
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