4820-00-464-4331 ( 2391237-2 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-464-4331 4820 004644331 VALVE,SAFETY RELIEF 0548
NSN Features
MRC Parameter Characteristics
MATT MATERIAL STEEL COMP 440B FLOW CONTROL DEVICE OR STEEL COMP 440A FLOW CONTROL DEVICE OR STEEL COMP 440C FLOW CONTROL DEVICE
CQGM MAXIMUM OPERATING PRESSURE 90.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
ADSR BONNET TYPE INSIDE SCREW
CSDC OPENING PRESSURE SETTING 115.0 POUNDS PER SQUARE INCH
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY
AQLR VALVE OPERATION METHOD AUTOMATIC
MEDA MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS 1ST END
AAJD THREAD CLASS 3A 1ST END
CQJX NOMINAL THREAD SIZE 0.375 INCHES 1ST END
MEDA MEDIA FOR WHICH DESIGNED NITROGEN, GASEOUS 2ND RESPONSE
SFTT SURFACE TREATMENT ANODIZE
ADSY VALVE DISCHARGE FLOW RATE 12.0 CUBIC FEET PER MINUTE
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 7445 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
STYL STYLE DESIGNATOR ERR-090
MATT MATERIAL ALUMINUM ALLOY 2024 BODY
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE SEAT
THSD THREAD SERIES DESIGNATOR UNF 1ST END
ADSU DISK LOADING METHOD SPRING
AEHZ MAXIMUM OPERATING TEMP 275.0 DEG FAHRENHEIT SINGLE RESPONSE
ADST BONNET ATTACHMENT METHOD THREADED
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE
AHNC CONNECTION STYLE ERR-090 ERR-100
ADQU FLOW CONTROL DEVICE BALL
MATT MATERIAL ALUMINUM ALLOY 2024 SEAT
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
2391237-2 99221 A 2 3 1 SE
Manufacturers
Part SKU Cage Manufacturer Type Status
2391237-2 99221 TAVCO INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X Q 6 05/23/1 N 8481400000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9SX-N F
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Q U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DF SMS Z 1 EA 0 U SF9SX-N F
DS SMS Z 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