4820-01-301-9902 ( D50H-2.00 X 3.00-1171T1275 PSI , D50H-2.00 X 3.00-1171T1275 PSI , A2630-D-50H-1171 T 1275 PSI )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-301-9902 4820 013019902 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
CWDF FLANGE FACE DESIGN RAISED STRAIGHT ALL ENDS
AWLS CONNECTION TYPE FLANGE ALL ENDS
CWDL RAISED FACE NOMINAL DIAMETER 3.625 INCHES 2ND END
ARKN FLANGE SHAPE ROUND WITH HOLES ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC
CWCT BOLT CIRCLE NOMINAL DIAMETER 6.000 INCHES 1ST END
AECS BOLT HOLE QUANTITY 8 2ND END
CWCK NOMINAL THICKNESS 1.000 INCHES 2ND END
CWCR SECOND CONNECTION FACE TO CENTERLINE DISTANCE 6.062 INCHES
ADQU FLOW CONTROL DEVICE DISK
AEHZ MAXIMUM OPERATING TEMP 100.0 DEG FAHRENHEIT SINGLE RESPONSE
STYL STYLE DESIGNATOR ERR-090
MATT MATERIAL STEEL BODY
CWCQ BOLT HOLE NOMINAL DIAMETER 0.750 INCHES ALL ENDS
CCFG VALVE SIZE 2.000 INCHES
CWDH RAISED FACE NOMINAL HEIGHT 0.062 INCHES 1ST END
CWDH RAISED FACE NOMINAL HEIGHT 0.250 INCHES 2ND END
CWCT BOLT CIRCLE NOMINAL DIAMETER 5.000 INCHES 2ND END
CWCD NOMINAL OUTSIDE DIAMETER 6.500 INCHES 2ND END
AECS BOLT HOLE QUANTITY 4 1ST END
CWCK NOMINAL THICKNESS 0.750 INCHES 1ST END
CWCL FIRST CONNECTION FACE TO CENTERLINE DISTANCE 6.375 INCHES
CQGM MAXIMUM OPERATING PRESSURE 285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQCY ADJUSTABLE PRESSURE RANGE +1171.0/+1275.0 POUNDS PER SQUARE INCH
CWCD NOMINAL OUTSIDE DIAMETER 7.500 INCHES 1ST END
CWDL RAISED FACE NOMINAL DIAMETER 5.000 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
D50H-2.00 X 3.00-1171T1275 PSI 01343 A 2 3 6 ZZ
D50H-2.00 X 3.00-1171T1275 PSI 75954 F 9 5 E AX
A2630-D-50H-1171 T 1275 PSI 75975 F 9 5 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
D50H-2.00 X 3.00-1171T1275 PSI 01343 ANDERSON GREENWOOD LP A A
D50H-2.00 X 3.00-1171T1275 PSI 75954 KUNKLE INDUSTRIES INC A F
A2630-D-50H-1171 T 1275 PSI 75975 ACME HARDESTY CO INC F F
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 06/07/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS 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
DS SMS Z 0 EA 0 U D
DN SMS Z 0 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