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  3. 4820-01-134-2803

4820-01-134-2803 ( 20285 , 20285R51M , 20285R51M , 20285 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-134-2803 4820 011342803 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
ADSR BONNET TYPE INSIDE SPRING
CWDF FLANGE FACE DESIGN PLAIN 1ST END
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT
AEHZ MAXIMUM OPERATING TEMP 150.0 DEG FAHRENHEIT SINGLE RESPONSE
AWLS CONNECTION TYPE UNTHREADED INTERNAL TUBE 2ND END
CQCY ADJUSTABLE PRESSURE RANGE +151.0/+180.0 POUNDS PER SQUARE INCH
ADST BONNET ATTACHMENT METHOD BOLTED
AQLR VALVE OPERATION METHOD AUTOMATIC
MEDA MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL NICKEL ALLOY FLOW CONTROL DEVICE
MEDA MEDIA FOR WHICH DESIGNED GAS, INERT 2ND RESPONSE
MATT MATERIAL COPPER ALLOY BODY
AWLS CONNECTION TYPE FLANGE 1ST END
STYL STYLE DESIGNATOR ERR-090
CWCD NOMINAL OUTSIDE DIAMETER 3.875 INCHES 1ST END
MATT MATERIAL NICKEL ALLOY SEAT
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES 2ND END
AHNC CONNECTION STYLE STREAMLINED WITH ONE BRAZING RING (TUBE) ERR-100
AGAV END ITEM IDENTIFICATION VEHICLE, AIRCRAFT REFUELER R-9
ARKN FLANGE SHAPE ROUND 1ST END
MATT MATERIAL NICKEL ALLOY STEM
CWCK NOMINAL THICKNESS 0.344 INCHES 1ST END
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
CQGM MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
20285 15187 A 2 3 5 ZZ
20285R51M 15187 A 2 3 5 ZZ
20285R51M 01343 A 9 5 E AX
20285 01343 A 9 5 6 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
20285 15187 TYCO VALVES & CONTROLS LP A A
20285R51M 15187 TYCO VALVES & CONTROLS LP A A
20285R51M 01343 ANDERSON GREENWOOD LP A A
20285 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
A X A 07/02/1 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 J 0 EA 0 U D
DN SMS J 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
127220 X 64500 P 671 Z 9 A B Z PRESSURE REG/RED/RELIEF VALVES NOI