4820-00-421-1439 ( 226A-4-4 , 226A400 , 38-018-004 , 38-018-004 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-421-1439 4820 004211439 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
AEHZ MAXIMUM OPERATING TEMP 350.0 DEG FAHRENHEIT SINGLE RESPONSE
MATT MATERIAL COPPER ALLOY SEAT
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
MATT MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE FLOW CONTROL DEVICE
MEDA MEDIA FOR WHICH DESIGNED AIR SINGLE RESPONSE
MATT MATERIAL COPPER ALLOY BODY
CMLP THREAD QUANTITY PER INCH 14 1ST END
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
AWLS CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
ADQU FLOW CONTROL DEVICE POPPET
ADSU DISK LOADING METHOD SPRING
CQGM MAXIMUM OPERATING PRESSURE 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJX NOMINAL THREAD SIZE 0.500 INCHES ALL ENDS
AHNC CONNECTION STYLE PLAIN, OPTIONAL END (PIPE) ALL ENDS
THSD THREAD SERIES DESIGNATOR NPT ALL ENDS
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
226A-4-4 75336 A 2 3 6 AX
226A400 75336 A 9 5 1 AX
38-018-004 07464 F 9 5 5 AX
38-018-004 6L214 A 2 5 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
226A-4-4 75336 F.C.KINGSTON CO. A A
226A400 75336 F.C.KINGSTON CO. A A
38-018-004 07464 BADGER FIRE PROTECTION INC A F
38-018-004 6L214 BADGER FIRE PROTECTION INC 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 03/19/1 N 8481301090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
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 Z 1 EA 0 U D
DN SMS Z 1 EA 0 U 9B----- N
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 576 Z 9 A B Z PRESSURE REG/RED/RELIEF VALVES NOI