4820-01-057-6248 ( 640-517-2119022PC11 , 517-2119022 , 76655-31X1PC11 , 640-517-2119022 , SSBN640-517-2119022 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-057-6248 4820 010576248 DISK,VALVE 3522
NSN Features
MRC Parameter Characteristics
AAZE SHANK DIAMETER 0.812 INCHES NOMINAL
AJRM UNDER FLANGE HEIGHT 0.562 INCHES NOMINAL
ABKW OVERALL HEIGHT 1.205 INCHES NOMINAL
AARX INSIDE DIAMETER 0.405 INCHES NOMINAL
AFEF INSIDE DEPTH 0.688 INCHES NOMINAL
MATT MATERIAL COPPER ALLOY
ABKK FLANGE DIAMETER 1.436 INCHES NOMINAL
STYL STYLE DESIGNATOR POPPET
CRRB SEAT ANGLE 45.0 DEGREES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
640-517-2119022PC11 53711 A 2 5 1 AX
517-2119022 53711 A 2 3 1 ZZ
76655-31X1PC11 96169 A 9 5 1 AX
640-517-2119022 53711 A 9 D 5 ZZ
SSBN640-517-2119022 53711 A 9 5 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
640-517-2119022PC11 53711 NAVAL SEA SYSTEMS COMMAND A A
517-2119022 53711 NAVAL SEA SYSTEMS COMMAND A A
76655-31X1PC11 96169 ELECTRIC BOAT CORPORATION A A
640-517-2119022 53711 NAVAL SEA SYSTEMS COMMAND A A
SSBN640-517-2119022 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
U X A 03/16/1 N 8481909090 3522
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
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 D 1 EA 0 U 9B----- N
DS SMS D 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
136500 Z 68380 W 576 Z 9 A B Z METAL NOI/METAL ALLOYS NOI