4820-01-491-6489 ( 566-6985434-11 , H623-0507-11 , 566-6985434 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-491-6489 4820 014916489 RETAINER,DISK,VALVE 3591
NSN Features
MRC Parameter Characteristics
CXBX VALVE SIZE FOR WHICH DESIGNED 1.250 INCHES
CQJX NOMINAL THREAD SIZE 1.125 INCHES
ABHP OVERALL LENGTH 3.500 INCHES NOMINAL
FEAT SPECIAL FEATURES FOLLOW UP MEC
CYDX VALVE DESIGN CONTROL ACTIVITY 53711
ABHE OUTSIDE DIAMETER 1.125 INCHES NOMINAL
MATT MATERIAL NICKEL ALLOY
AGAV END ITEM IDENTIFICATION LOS ANGELES CLASS SSN (688)
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
566-6985434-11 53711 A 2 5 E ZZ
H623-0507-11 96169 A 2 3 E ZZ
566-6985434 53711 A 9 D A ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
566-6985434-11 53711 NAVAL SEA SYSTEMS COMMAND A A
H623-0507-11 96169 ELECTRIC BOAT CORPORATION A A
566-6985434 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 0 X A 1 10/26/2 N 8481909090 3591
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 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS Z 1 EA 0 U D
DN SMS Z 1 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