4820-01-257-1491 ( 484-8B1-2 , 484-8B1-2 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-257-1491 4820 012571491 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
MEDA MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID, MINERAL BASE 2ND RESPONSE
BBJX MOUNTING POSITION HORIZONTAL
AHNC CONNECTION STYLE PLAIN (PIPE) 2ND END
AQLR VALVE OPERATION METHOD AUTOMATIC
CQRB SEAT ANGLE 37.0 DEGREES 1ST END
MEDA MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE
STYL STYLE DESIGNATOR STRAIGHT THRU
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
MATT MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS 1ST END
AEHZ MAXIMUM OPERATING TEMP 200.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNC CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END
AAJD THREAD CLASS 3A 1ST END
CQGM MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MATT MATERIAL COPPER ALLOY BODY
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
THSD THREAD SERIES DESIGNATOR NPT 2ND END
ADQU FLOW CONTROL DEVICE POPPET
MATT MATERIAL STEEL COMP 304 FLOW CONTROL DEVICE
CMLP THREAD QUANTITY PER INCH 16 1ST END
CQJX NOMINAL THREAD SIZE 0.375 INCHES 2ND END
THSD THREAD SERIES DESIGNATOR UNJ 1ST END
CQJX NOMINAL THREAD SIZE 0.750 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
484-8B1-2 86768 H 9 5 E AX
484-8B1-2 09990 A 2 3 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
484-8B1-2 86768 TELEDYNE INDUSTRIES INC A H
484-8B1-2 09990 PARKER-HANNIFIN CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 06/12/1 N 8481301090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS J 1 EA 0 U 9B----- N
DS SMS J 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