4820-00-331-3537 ( 1634 , P66-673 , 65A81C1037 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-331-3537 4820 003313537 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
AEHZ MAXIMUM OPERATING TEMP 250.0 DEG FAHRENHEIT SINGLE RESPONSE
CQJX NOMINAL THREAD SIZE 0.250 INCHES 1ST END
MATT MATERIAL COPPER ALLOY SEAT
AQLR VALVE OPERATION METHOD AUTOMATIC
MEDA MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
THSD THREAD SERIES DESIGNATOR NPT 1ST END
CMLP THREAD QUANTITY PER INCH 18 1ST END
CQJX NOMINAL THREAD SIZE 0.250 INCHES 2ND END
MEDA MEDIA FOR WHICH DESIGNED NITROGEN, GASEOUS 3RD RESPONSE
MATT MATERIAL COPPER ALLOY BODY
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
STYL STYLE DESIGNATOR ERR-090
CMLP THREAD QUANTITY PER INCH 18 2ND END
THSD THREAD SERIES DESIGNATOR NPT 2ND END
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
MEDA MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON 2ND RESPONSE
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 1ST END
AHNC CONNECTION STYLE ERR-090 ERR-100
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.250 INCHES 1ST END
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CQGM MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.250 INCHES 2ND END
CSDC OPENING PRESSURE SETTING 20.0 POUNDS PER SQUARE INCH
MATT MATERIAL STEEL CORROSION RESISTING FLOW CONTROL DEVICE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
1634 59375 A 2 3 6 ZZ
P66-673 91816 A 2 3 5 KE
65A81C1037 30003 A 2 1 1 KE
Manufacturers
Part SKU Cage Manufacturer Type Status
1634 59375 RGI INC A A
P66-673 91816 CIRCOR AEROSPACE INC. F A
65A81C1037 30003 NAVAL AIR SYSTEMS COMMAND A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 12/16/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----9 N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS D 1 EA 0 U 9B----9 N
DS SMS D 1 EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
051080 Z 29300 W 576 Z 9 A B Z FAUCETS,BIBCOCKS,GATES VALVES