4820-01-026-2245 ( 20045D91M , 20045B01S0025 , 20045B015022 , 20045B015022 , 20045D91M )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-026-2245 4820 010262245 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
AWLS CONNECTION TYPE FLANGE ALL ENDS
CWCL FIRST CONNECTION FACE TO CENTERLINE DISTANCE 4.000 INCHES
ARKN FLANGE SHAPE ROUND WITH HOLES ALL ENDS
CWCQ BOLT HOLE NOMINAL DIAMETER 0.562 INCHES ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC
CWDF FLANGE FACE DESIGN PLAIN ALL ENDS
AECS BOLT HOLE QUANTITY 8 ALL ENDS
AGAV END ITEM IDENTIFICATION MARINE HARDWARE AND HULL DOORS
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL NICKEL ALLOY FLOW CONTROL DEVICE
MATT MATERIAL COPPER ALLOY BODY
STYL STYLE DESIGNATOR ERR-090
MATT MATERIAL NICKEL ALLOY SEAT
ADSU DISK LOADING METHOD SPRING
CWCR SECOND CONNECTION FACE TO CENTERLINE DISTANCE 4.875 INCHES
CWCT BOLT CIRCLE NOMINAL DIAMETER 5.500 INCHES ALL ENDS
CSDC OPENING PRESSURE SETTING 25.0 POUNDS PER SQUARE INCH
ADSY VALVE DISCHARGE FLOW RATE 463.0 GALLONS PER MINUTE
CWCD NOMINAL OUTSIDE DIAMETER 6.625 INCHES ALL ENDS
CCFG VALVE SIZE 3.000 INCHES
CWCK NOMINAL THICKNESS 0.500 INCHES ALL ENDS
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
20045D91M 15187 A 9 5 6 ZZ
20045B01S0025 15187 A 2 3 6 ZZ
20045B015022 15187 A 9 3 5 ZZ
20045B015022 01343 A 9 5 6 ZZ
20045D91M 01343 A 9 5 6 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
20045D91M 15187 TYCO VALVES & CONTROLS LP A A
20045B01S0025 15187 TYCO VALVES & CONTROLS LP A A
20045B015022 15187 TYCO VALVES & CONTROLS LP A A
20045B015022 01343 ANDERSON GREENWOOD LP A A
20045D91M 01343 ANDERSON GREENWOOD LP A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 08/19/1 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 U N 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 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
127220 X 64500 P 594 Z 9 A B Z PRESSURE REG/RED/RELIEF VALVES NOI