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  3. 4820-01-451-2487

4820-01-451-2487 ( 1990 REV 0 , 19110LC-2-CC-MS-31-MT-FT-GS , 1990C-1 X .75 220PSI , 19110LC-2-CC-MS-31-MT-FT-GS )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-451-2487 4820 014512487 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
AQLR VALVE OPERATION METHOD AUTOMATIC
MEDA MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
CSDC OPENING PRESSURE SETTING 220.0 POUNDS PER SQUARE INCH
AEHZ MAXIMUM OPERATING TEMP 400.0 DEG FAHRENHEIT SINGLE RESPONSE
TMQY FURNISHED ITEMS AND QUANTITY 1 LEVER
CQGM MAXIMUM OPERATING PRESSURE 2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AWLS CONNECTION TYPE THREADED INTERNAL PIPE 2ND END
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL STEEL COMP 410 STEM
STYL STYLE DESIGNATOR ERR-090
AAJF THREAD DIRECTION RIGHT-HAND ALL ENDS
AWLS CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END
FEAT SPECIAL FEATURES CARBON STEEL(PHOSPHATED)SPRING;0.110 SQ.IN.ORIFICE AREA
ADSU DISK LOADING METHOD SPRING
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A276 COND T ASSN STD SINGLE MATERIAL RESPONSE STEM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE BODY
MEDA MEDIA FOR WHICH DESIGNED STEAM 2ND RESPONSE
AEQJ MINIMUM OPERATING TEMP -20.0 DEG FAHRENHEIT
MATT MATERIAL STEEL COMP 316 FLOW CONTROL DEVICE
AHNC CONNECTION STYLE ERR-090 ERR-100
AGAV END ITEM IDENTIFICATION STRATEGIC SEALIFT CONVERSION SHIPS CLASS
MATT MATERIAL STEEL COMP 316 BODY
CQJX NOMINAL THREAD SIZE 0.750 INCHES 1ST END
THSD THREAD SERIES DESIGNATOR NPT ALL ENDS
CQJX NOMINAL THREAD SIZE 1.000 INCHES 2ND END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
1990 REV 0 16497 A 9 D A ZZ
19110LC-2-CC-MS-31-MT-FT-GS 16497 A 2 3 E ZZ
1990C-1 X .75 220PSI 16497 A 9 5 E ZZ
19110LC-2-CC-MS-31-MT-FT-GS 1NNX5 A 2 5 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
1990 REV 0 16497 DRESSER INC. A A
19110LC-2-CC-MS-31-MT-FT-GS 16497 DRESSER INC. A A
1990C-1 X .75 220PSI 16497 DRESSER INC. A A
19110LC-2-CC-MS-31-MT-FT-GS 1NNX5 VALVE SERVICES GROUP F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 12/10/1 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