4820-01-142-5041 ( 2026501S0530 , 20265-17-941SS , D447UU-15 1/2X3/4IN , 2026501S0530 , 20265 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-142-5041 4820 011425041 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
AWLS CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END
MATT MATERIAL COPPER ALLOY FLOW CONTROL DEVICE
ADSR BONNET TYPE INSIDE SPRING
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 2ND END
AWLS CONNECTION TYPE UNTHREADED INTERNAL TUBE 2ND END
ADST BONNET ATTACHMENT METHOD BOLTED
AQLR VALVE OPERATION METHOD AUTOMATIC
MEDA MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AISI 303 ASSN STD SINGLE MATERIAL RESPONSE STEM
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL STEEL COMP 304 SEAT
MEDA MEDIA FOR WHICH DESIGNED GAS, INERT 2ND RESPONSE
MATT MATERIAL COPPER ALLOY BODY
STYL STYLE DESIGNATOR ERR-090
AGAV END ITEM IDENTIFICATION FORRESTAL CLASS CV
MDCL MATERIAL DOCUMENT AND CLASSIFICATION FED STD 66,AISI 304/SAE 30304 FED STD SINGLE MATERIAL RESPONSE SEAT
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.750 INCHES 1ST END
AHNC CONNECTION STYLE STREAMLINED WITH ONE BRAZING RING (TUBE) ERR-100
MATT MATERIAL STEEL COMP 303 STEM
AEHZ MAXIMUM OPERATING TEMP 165.0 DEG FAHRENHEIT SINGLE RESPONSE
CQCY ADJUSTABLE PRESSURE RANGE +530.0/+585.0 POUNDS PER SQUARE INCH
CQGM MAXIMUM OPERATING PRESSURE 750.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
2026501S0530 15187 A 2 3 5 ZZ
20265-17-941SS 01343 A 9 5 E AX
D447UU-15 1/2X3/4IN 65079 A 2 3 6 ZZ
2026501S0530 01343 A 9 5 6 ZZ
20265 01343 A 9 D A AX
Manufacturers
Part SKU Cage Manufacturer Type Status
2026501S0530 15187 TYCO VALVES & CONTROLS LP A A
20265-17-941SS 01343 ANDERSON GREENWOOD LP A A
D447UU-15 1/2X3/4IN 65079 DANCO VALVE COMPANY A A
2026501S0530 01343 ANDERSON GREENWOOD LP A A
20265 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 11/17/1 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
DN SMS J 1 EA 0 U 9B----- N
DS SMS J 1 EA 0 U D
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