4820-00-291-6670 ( 1478-3-3 , 342C722H01 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-291-6670 4820 002916670 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
ADSR BONNET TYPE INSIDE SPRING
MATT MATERIAL COPPER ALLOY SEAT
AQLR VALVE OPERATION METHOD AUTOMATIC
CMLP THREAD QUANTITY PER INCH 8 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
THSD THREAD SERIES DESIGNATOR NPT 1ST END
CBBL FEATURES PROVIDED BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE
CMLP THREAD QUANTITY PER INCH 8 2ND END
ADSY VALVE DISCHARGE FLOW RATE 297.0 GALLONS PER MINUTE
ADQU FLOW CONTROL DEVICE DISK
AAAR NOMINAL PIPE SIZE ACCOMMODATED 3.000 INCHES 1ST END
AAAR NOMINAL PIPE SIZE ACCOMMODATED 3.000 INCHES 2ND END
MATT MATERIAL COPPER ALLOY BODY
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
STYL STYLE DESIGNATOR ERR-090
THSD THREAD SERIES DESIGNATOR NPT 2ND END
CSDC OPENING PRESSURE SETTING 85.0 POUNDS PER SQUARE INCH
ADSU DISK LOADING METHOD SPRING
AEHZ MAXIMUM OPERATING TEMP 406.0 DEG FAHRENHEIT SINGLE RESPONSE
ADST BONNET ATTACHMENT METHOD THREADED
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 1ST END
AHNC CONNECTION STYLE ERR-090 ERR-100
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CQJX NOMINAL THREAD SIZE 3.000 INCHES 1ST END
CQJX NOMINAL THREAD SIZE 3.000 INCHES 2ND END
CQGM MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
1478-3-3 38056 A 2 3 3 SB
342C722H01 97942 A 2 7 2 SB
Manufacturers
Part SKU Cage Manufacturer Type Status
1478-3-3 38056 ASHCROFT INC. A A
342C722H01 97942 NORTHROP GRUMMAN SYSTEMS CORPORA A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 09/14/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS V 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
127220 X 64500 P P 594 Z Z A B Z PRESSURE REG/RED/RELIEF VALVES NOI