4730-01-546-3550 ( 512-6406851 FN 156 , B643-1023-F19 , 211071069 , DF2680-1556 FN 156 , 512-7410974-F19 )

NSN Information
NSN FSC NIIN Item Name INC
4730-01-546-3550 4730 015463550 COUPLING,AIR DUCT 7777
NSN Features
MRC Parameter Characteristics
AGAV END ITEM IDENTIFICATION MISC PARTSVENTILATION
FEAT SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL; ROUND FLEXIBLE, 8.88" O.D., 5.500" I.D.; EDGE AS 1.69" WIDE MOUNTING FLANGE .187" THHICK; MOUNTING HOLES DRILLED DURING INSTALLATION
ABHP OVERALL LENGTH 2.500 INCHES NOMINAL
TEXT GENERAL CHARACTERISTICS ITEM DESCRIPTION SYNTHETIC RUBBER, MIL-R-6855/5 STYLE A
CRTL CRITICALITY CODE JUSTIFICATION FEAT
ADAV OVERALL DIAMETER 8.880 INCHES NOMINAL
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY FLEXIBLE CONNECTION
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
512-6406851 FN 156 53711 A 2 3 C ZZ
B643-1023-F19 96169 A 2 5 5 ZZ
211071069 96169 A 2 5 5 ZZ
DF2680-1556 FN 156 43689 A 2 5 C ZZ
512-7410974-F19 53711 A 2 5 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
512-6406851 FN 156 53711 NAVAL SEA SYSTEMS COMMAND A A
B643-1023-F19 96169 ELECTRIC BOAT CORPORATION A A
211071069 96169 ELECTRIC BOAT CORPORATION A A
DF2680-1556 FN 156 43689 HUNTINGTON INGALLS INCORPORATED F A
512-7410974-F19 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 Y A 1 12/14/2 A N 7777
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 Y A
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS J 1 EA 0 U D
DN SMS J 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