4820-01-166-7131 ( 12C146 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-166-7131 4820 011667131 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
CQJX NOMINAL THREAD SIZE 1.062 INCHES 1ST END
CQGM MAXIMUM OPERATING PRESSURE 120.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS 2ND END
CQJX NOMINAL THREAD SIZE 1.062 INCHES 2ND END
AHNC CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CQRB SEAT ANGLE 37.0 DEGREES 2ND END
ADQU FLOW CONTROL DEVICE DISK
SFTT SURFACE TREATMENT ANODIZE
MEDA MEDIA FOR WHICH DESIGNED AIR SINGLE RESPONSE
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
MATT MATERIAL ALUMINUM ALLOY 2024 BODY
AAJD THREAD CLASS 3B 1ST END
AAJD THREAD CLASS 3A 2ND END
ADSU DISK LOADING METHOD SPRING
AHNC CONNECTION STYLE GASKET SEAL (BOSS) 1ST END
CMLP THREAD QUANTITY PER INCH 12 1ST END
THSD THREAD SERIES DESIGNATOR UNJ 1ST END
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
THSD THREAD SERIES DESIGNATOR UNJ 2ND END
CMLP THREAD QUANTITY PER INCH 12 2ND END
AEHZ MAXIMUM OPERATING TEMP 450.0 DEG FAHRENHEIT SINGLE RESPONSE
AWLS CONNECTION TYPE THREADED INTERNAL BOSS 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
12C146 82829 A 2 3 2 SB
Manufacturers
Part SKU Cage Manufacturer Type Status
12C146 82829 ALLEN AIRCRAFT PRODUCTS INC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 11/16/1 N 8481309000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9SX-N F
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 SF9SX-N F
DS SMS Z 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 64490 P P 594 Z Z A V Z PRESSURE REG/RED/RELIEF VALVES NOI