4820-00-717-3718 ( 21136-2 , 21136 , 8148650 , 7-158-6 , 21136-2 , 900574 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-717-3718 4820 007173718 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
MATT MATERIAL STEEL CORROSION RESISTING SEAT
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.125 INCHES 2ND END
MEDA MEDIA FOR WHICH DESIGNED OXYGEN, LIQUID SINGLE RESPONSE
AEHZ MAXIMUM OPERATING TEMP 260.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNC CONNECTION STYLE PLAIN (PIPE) 2ND END
AQLR VALVE OPERATION METHOD AUTOMATIC
CQRB SEAT ANGLE 37.0 DEGREES 1ST END
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
CQJX NOMINAL THREAD SIZE 0.500 INCHES 1ST END
ADZH RENEWABLE SEAT RING TYPE THREADED
CQGM MAXIMUM OPERATING PRESSURE 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AAJD THREAD CLASS 3A 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
SFTT SURFACE TREATMENT ANODIZE
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
CQJX NOMINAL THREAD SIZE 0.125 INCHES 2ND END
THSD THREAD SERIES DESIGNATOR UNF 1ST END
ADSU DISK LOADING METHOD SPRING
THSD THREAD SERIES DESIGNATOR ANPT 2ND END
ADQU FLOW CONTROL DEVICE BALL
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CMLP THREAD QUANTITY PER INCH 27 2ND END
CMLP THREAD QUANTITY PER INCH 20 1ST END
MATT MATERIAL ALUMINUM ALLOY BODY
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.312 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
21136-2 04577 A 2 3 5 MF
21136 03990 A 2 1 2 MF
8148650 98748 A 1 C AB 4 MF
7-158-6 86768 H 9 5 4 MF
21136-2 03990 A 9 5 5 MF
900574 03990 A 2 5 5 MF
Manufacturers
Part SKU Cage Manufacturer Type Status
21136-2 04577 CARLETON TECHNOLOGIES INC A A
21136 03990 INGERSOLL-RAND CO A A
8148650 98748 AIR FORCE UNITED STATES DEPARTME A A
7-158-6 86768 TELEDYNE INDUSTRIES INC A H
21136-2 03990 INGERSOLL-RAND CO A A
900574 03990 INGERSOLL-RAND CO A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 01/01/1 N 8481309000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DF N SF9BO-V F
DN 9B----- N V DISCONTINUED W/O REPLACEMENT
DS N I
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
DF SMS Z 1 EA 0 U SF9BO-V F
DS SMS Z 1 EA 0 U D
DN SMS V 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 64490 P P 594 Z Z A A Z PRESSURE REG/RED/RELIEF VALVES NOI