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  3. 4820-00-287-3212

4820-00-287-3212 ( ND1720A , 2601-3-4 , A3139779 , A3139779 , CND1720A )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-287-3212 4820 002873212 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
MATT MATERIAL COPPER ALLOY FLOW CONTROL DEVICE
ADSR BONNET TYPE INSIDE SPRING
MDCL MATERIAL DOCUMENT AND CLASSIFICATION 11-C-390 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATT MATERIAL COPPER ALLOY SEAT
AQLR VALVE OPERATION METHOD AUTOMATIC
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 2ND END
THSD THREAD SERIES DESIGNATOR NPT 1ST END
CQJX NOMINAL THREAD SIZE 0.750 INCHES 2ND END
CBBL FEATURES PROVIDED VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE
ADQU FLOW CONTROL DEVICE DISK
CQGM MAXIMUM OPERATING PRESSURE 300.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MATT MATERIAL COPPER ALLOY BODY
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
STYL STYLE DESIGNATOR ERR-090
CQGM MAXIMUM OPERATING PRESSURE 300.0 POUNDS PER SQUARE INCH 3RD RESPONSE
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.750 INCHES 1ST END
CMLP THREAD QUANTITY PER INCH 14 1ST END
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.750 INCHES 2ND END
THSD THREAD SERIES DESIGNATOR NPT 2ND END
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE SEAT
CMLP THREAD QUANTITY PER INCH 14 2ND END
MEDA MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE
ADSU DISK LOADING METHOD SPRING
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
CQGM MAXIMUM OPERATING PRESSURE 250.0 POUNDS PER SQUARE INCH 1ST RESPONSE
MEDA MEDIA FOR WHICH DESIGNED WATER, FRESH 3RD RESPONSE
ADST BONNET ATTACHMENT METHOD THREADED
MEDA MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON 2ND RESPONSE
MATT MATERIAL STEEL STEM
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 1ST END
AHNC CONNECTION STYLE ERR-090 ERR-100
CQCY ADJUSTABLE PRESSURE RANGE +11.0/+15.0 POUNDS PER SQUARE INCH
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CQJX NOMINAL THREAD SIZE 0.750 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
ND1720A 82796 A 9 5 1 AX
2601-3-4 14959 A 1 5 5 AX
A3139779 80064 A 9 5 1 AX
A3139779 53711 A 2 3 5 AX
CND1720A 82796 A 2 3 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
ND1720A 82796 COLTEC INDUSTRIES INC. A A
2601-3-4 14959 CRANE CO A A
A3139779 80064 NAVAL SHIP SYSTEMS COMMAND A A
A3139779 53711 NAVAL SEA SYSTEMS COMMAND A A
CND1720A 82796 COLTEC INDUSTRIES INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DA Z J2200X- A V DISCONTINUED W/O REPLACEMENT
DS I
DN 9B----- N
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
DN SMS J 1 EA 0 U 9B----- N
DA SMS V 1 EA 0 U Z J2200X- A
DS SMS J 1 EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
J 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
050855 Z 29290 W 576 Z 9 A B Z COCKS R VALVES ETC BBC