National Stock Number (NSN) 3010-01-444-4310 (3010014444310) Parts List

Item Name	Coupling Shaft Flexible Rigid
Federal Supply Group (FSG)	Mechanical Power Transmission Equipment
Federal Supply Class (FSC)	3010 Torque Converters and Speed Changers
National Item Identification Number (NIIN)	01-444-4310 (014444310)
NCB Code	USA (01)
Manufacturer	Ameridrives International Llc, Huntington Ingalls Incorporated

Part Number	Manufacturer	Item Name	Cage Code	RFQ
FS-201 MOD	ameridrives international llc	coupling shaft flexible rigid	70487	RFQ
DF1706-410	huntington ingalls incorporated	coupling shaft flexible rigid	43689	RFQ
DF1706-413	huntington ingalls incorporated	coupling shaft flexible rigid	43689	RFQ
DF1706-410-24	huntington ingalls incorporated	coupling shaft flexible rigid	43689	RFQ
DF1706-413-24	huntington ingalls incorporated	coupling shaft flexible rigid	43689	RFQ

MRC	Criteria	Characteristic
ADAV	OVERALL DIAMETER	2.560 INCHES NOMINAL
AGAV	END ITEM IDENTIFICATION	WEAPONS SYSTEM SEAWOLF CLASS SSN
FEAT	SPECIAL FEATURES	HUB DIA 2.560 IN. BOTH ENDS, BORE LG 1.230 IN. BOTH ENDS, USED ON LEVEL D STARBOARD PIVOT TRAY ASSEMBLY