4820-01-418-4091 ( 556-6406597-MRFH-A23 , 556-6406597-MRFH-B23 , DF2300-4660 FIND MRFH-A23 , C791-5701 FIND MRFH-A23 , 218013532 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-418-4091 4820 014184091 DISK,VALVE 3522
NSN Features
MRC Parameter Characteristics
ABHE OUTSIDE DIAMETER 2.375 INCHES NOMINAL
MATT MATERIAL STEEL COMP 304
AAZE SHANK DIAMETER 0.374 INCHES NOMINAL
AGAV END ITEM IDENTIFICATION SEAWOLF CLASS SSN
STYL STYLE DESIGNATOR POPPET
FEAT SPECIAL FEATURES SHANK END THREADED 0.312-18UNC-2A
CRRB SEAT ANGLE 45.0 DEGREES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763, CLASS 304, COND A FED SPEC SINGLE MATERIAL RESPONSE
AJRF FLANGE SEAT TO DISK END HEIGHT 3.260 INCHES NOMINAL
ABKW OVERALL HEIGHT 3.450 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
556-6406597-MRFH-A23 53711 A 2 5 5 ZZ
556-6406597-MRFH-B23 53711 A 2 5 5 ZZ
DF2300-4660 FIND MRFH-A23 43689 A 9 5 5 ZZ
C791-5701 FIND MRFH-A23 96169 A 9 5 5 ZZ
218013532 53711 A 2 3 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
556-6406597-MRFH-A23 53711 NAVAL SEA SYSTEMS COMMAND A A
556-6406597-MRFH-B23 53711 NAVAL SEA SYSTEMS COMMAND A A
DF2300-4660 FIND MRFH-A23 43689 HUNTINGTON INGALLS INCORPORATED F A
C791-5701 FIND MRFH-A23 96169 ELECTRIC BOAT CORPORATION A A
218013532 53711 NAVAL SEA SYSTEMS COMMAND A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 08/25/1 N 8481909090 3522
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 Z 0 EA 0 U 9B----- N
DS SMS Z 0 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
051080 Z 29300 W 594 Z 9 A V Z FAUCETS,BIBCOCKS,GATES VALVES