4820-01-493-7452 ( DS-B-90294 , 90294002 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-493-7452 4820 014937452 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
MATT MATERIAL COPPER ALLOY FLOW CONTROL DEVICE
AWLS CONNECTION TYPE FLANGE ALL ENDS
ADZH RENEWABLE SEAT RING TYPE PRESSED-IN
CWCN NOMINAL WIDTH ACROSS FLATS ERR-070
CWCQ BOLT HOLE NOMINAL DIAMETER 0.690 INCHES ALL ENDS
ARKN FLANGE SHAPE ROUND WITH HOLES ALL ENDS
CWCK NOMINAL THICKNESS 1.200 INCHES ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC
CWCT BOLT CIRCLE NOMINAL DIAMETER 4.438 INCHES ALL ENDS
CWDF FLANGE FACE DESIGN PLAIN ALL ENDS
BBJX MOUNTING POSITION VERTICAL
AEHZ MAXIMUM OPERATING TEMP 200.0 DEG FAHRENHEIT SINGLE RESPONSE
STYL STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS
CWCF FACE TO FACE DISTANCE 9.1125 INCHES
CQGM MAXIMUM OPERATING PRESSURE 2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL COPPER ALLOY BODY
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-R-8324 CL 1 FED SPEC SINGLE MATERIAL RESPONSE SEAT
CWCD NOMINAL OUTSIDE DIAMETER 5.500 INCHES ALL ENDS
AZGM MOUNTING FACILITY BRACKET
MATT MATERIAL RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEAT
AECS BOLT HOLE QUANTITY 6 ALL ENDS
FEAT SPECIAL FEATURES KVALVE IAW SEAWOLF CLASS SPECIFICATION NO PSSN21C-113, REV E. APPROVED BY VIBRATION AND HI SHOCK TESTING. THIS VALVE NOT FOR NUCLEAR APPLICATION. FOR NUCLEAR APPLICATION SEE 4820-01-408-8959 AND 4820-01-457-3468
AHNC CONNECTION STYLE PLAIN (TUBE) ALL ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-20159, UNS C96400 FED SPEC SINGLE MATERIAL RESPONSE BODY
MEDA MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
CCFG VALVE SIZE 1.694 INCHES
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-20159, UNS C96400 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY 2 INCH CHECK VALVE 1200 WOG
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
DS-B-90294 15187 A 9 D A ZZ
90294002 15187 A 2 3 6 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
DS-B-90294 15187 TYCO VALVES & CONTROLS LP A A
90294002 15187 TYCO VALVES & CONTROLS LP A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 01/16/2 N 8481301090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN D 3B----- N
DS F I
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS Z 1 EA 0 U D
DN SMS Z 1 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