4820-00-872-7729 ( 13211E3222-1 , 452-3/4SS2-6 , 6406-077 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-872-7729 4820 008727729 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
CQGM MAXIMUM OPERATING PRESSURE 3800.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AEHZ MAXIMUM OPERATING TEMP 250.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
THSD THREAD SERIES DESIGNATOR NPT 1ST END
CQJX NOMINAL THREAD SIZE 0.750 INCHES 2ND END
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
MATT MATERIAL STEEL CORROSION RESISTING BODY
THSD THREAD SERIES DESIGNATOR NPT 2ND END
ADQU FLOW CONTROL DEVICE POPPET
FEAT SPECIAL FEATURES 6 PSI CRACKING PRESSURE; MEDIA HYDRAULIC FLUID
ADSU DISK LOADING METHOD SPRING
MATT MATERIAL STEEL COMP 440A FLOW CONTROL DEVICE
AHNC CONNECTION STYLE PLAIN, OPTIONAL END (PIPE) 1ST END
MATT MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 1ST END
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
THSD THREAD SERIES DESIGNATOR NPT 3RD END
CQJX NOMINAL THREAD SIZE 0.750 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
13211E3222-1 81336 A 2 7 1 AX
452-3/4SS2-6 86768 H 9 3 5 AX
6406-077 91561 A 9 5 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
13211E3222-1 81336 CHIEF OF ENGINEERS A A
452-3/4SS2-6 86768 TELEDYNE INDUSTRIES INC A H
6406-077 91561 PARKER HANNIFIN CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8481302090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
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 64490 P P 594 Z 9 A V Z PRESSURE REG/RED/RELIEF VALVES NOI