4820-01-421-4705 ( NS73106CB20 , 31F-CB2 6.00IN , 31F-CB2 6.00IN )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-421-4705 4820 014214705 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
CWDF FLANGE FACE DESIGN RAISED STRAIGHT ALL ENDS
AWLS CONNECTION TYPE FLANGE ALL ENDS
CWCD NOMINAL OUTSIDE DIAMETER 11.000 INCHES ALL ENDS
CWCT BOLT CIRCLE NOMINAL DIAMETER 9.500 INCHES ALL ENDS
CWDL RAISED FACE NOMINAL DIAMETER 8.500 INCHES ALL ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A182, GRADE F6A ASSN STD SINGLE MATERIAL RESPONSE SEAT
ARKN FLANGE SHAPE ROUND WITH HOLES ALL ENDS
BBJX MOUNTING POSITION HORIZONTAL
MATT MATERIAL STEEL UNS J03002 BODY
CQGM MAXIMUM OPERATING PRESSURE 170.0 POUNDS PER SQUARE INCH 2ND RESPONSE
AQLR VALVE OPERATION METHOD AUTOMATIC
CCFG VALVE SIZE 6.000 INCHES
AECS BOLT HOLE QUANTITY 8 ALL ENDS
STYL STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS
AEHZ MAXIMUM OPERATING TEMP 100.0 DEG FAHRENHEIT 1ST RESPONSE
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL STEEL UNS J03002 FLOW CONTROL DEVICE
CWCK NOMINAL THICKNESS 1.000 INCHES ALL ENDS
MATT MATERIAL STEEL UNS K91151 SEAT
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
CWCQ BOLT HOLE NOMINAL DIAMETER 0.875 INCHES ALL ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
CWDH RAISED FACE NOMINAL HEIGHT 0.062 INCHES ALL ENDS
CQGM MAXIMUM OPERATING PRESSURE 285.0 POUNDS PER SQUARE INCH 1ST RESPONSE
CWCF FACE TO FACE DISTANCE 14.000 INCHES
AGAV END ITEM IDENTIFICATION STRATEGIC SEALIFT CONVERSION SHIPS CLASS
AEHZ MAXIMUM OPERATING TEMP 500.0 DEG FAHRENHEIT 2ND RESPONSE
CQGM MAXIMUM OPERATING PRESSURE 80.0 POUNDS PER SQUARE INCH 3RD RESPONSE
AEHZ MAXIMUM OPERATING TEMP 800.0 DEG FAHRENHEIT 3RD RESPONSE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
NS73106CB20 61661 A 9 D A ZZ
31F-CB2 6.00IN 6A441 A 2 5 6 ZZ
31F-CB2 6.00IN 61661 A 2 3 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
NS73106CB20 61661 NEWMANS INC A A
31F-CB2 6.00IN 6A441 COOK BROS MFG AND SUPPLY CO F A
31F-CB2 6.00IN 61661 NEWMANS 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 11/08/1 N 8481302090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS F I
DN D 3B----- 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
DS SMS J 0 EA 0 U D
DN SMS J 0 EA 0 U 3B----- 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