4820-00-402-2114 ( 580R923H01 , 262T4DT.2 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-402-2114 4820 004022114 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
THSD THREAD SERIES DESIGNATOR UNF 2ND END
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END
SFTT SURFACE TREATMENT PASSIVATE
MATT MATERIAL STEEL COMP 303 OVERALL
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 2ND END
AHNC CONNECTION STYLE FLARED (TUBE) 1ST 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
BBJX MOUNTING POSITION VERTICAL
AAJD THREAD CLASS 3A 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS 2ND END
AHNC CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
CQGM MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
AAJD THREAD CLASS 3A 2ND END
ADQU FLOW CONTROL DEVICE POPPET
THSD THREAD SERIES DESIGNATOR UNF 1ST END
ADSU DISK LOADING METHOD SPRING
CQJX NOMINAL THREAD SIZE 0.438 INCHES 2ND END
MEDA MEDIA FOR WHICH DESIGNED STEAM 2ND RESPONSE
MEDA MEDIA FOR WHICH DESIGNED WATER, FRESH 3RD RESPONSE
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CQJX NOMINAL THREAD SIZE 0.437 INCHES 1ST END
AEHZ MAXIMUM OPERATING TEMP 500.0 DEG FAHRENHEIT SINGLE RESPONSE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
580R923H01 97942 A 2 5 1 SE
262T4DT.2 91816 A 2 3 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
580R923H01 97942 NORTHROP GRUMMAN SYSTEMS CORPORA A A
262T4DT.2 91816 CIRCOR AEROSPACE INC. F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 04/15/1 N 8481302090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
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 X 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
051080 Z 29300 W 576 Z 9 A B Z FAUCETS,BIBCOCKS,GATES VALVES