National Stock Number (NSN) 3110-00-195-0455 (3110001950455) Parts List

Item Name	Bearing Roller Tapered
Federal Supply Group (FSG)	Bearings
Federal Supply Class (FSC)	3110 Bearings Antifriction Unmounted
National Item Identification Number (NIIN)	00-195-0455 (001950455)
NCB Code	USA (00)
Manufacturer	Federal Commercial Item Description, Timken Corporation, Federal Mogul Corporation, Federal Specifications, Military Standards Corp

Part Number	Manufacturer	Item Name	Cage Code	RFQ
AA59649-627	federal commercial item description	bearing roller tapered	58536	RFQ
A-A-59649	federal commercial item description	bearing roller tapered	58536	RFQ
497-492A	timken corporation	bearing roller tapered	60038	RFQ
497-492A	federal mogul corporation	bearing roller tapered	01212	RFQ
FF-B-187	federal specifications	bearing roller tapered	81348	RFQ
MS19081-274	military standards corp	bearing roller tapered	96906	RFQ
AA595	timken corporation	bearing roller tapered	60038	RFQ

MRC	Criteria	Characteristic
ABMK	OVERALL WIDTH	1.1875 INCHES NOMINAL
ABXV	BORE DIAMETER	3.3750 INCHES NOMINAL
ADGA	OVERALL OUTSIDE DIAMETER	5.2500 INCHES NOMINAL
AGWU	BACKFACE CORNER RADIUS	0.1300 INCHES NOMINAL
AGWV	STANDOUT WIDTH	0.3125 INCHES NOMINAL
AGWW	CONE CORNER RADIUS	0.1400 INCHES NOMINAL
AGWX	CONE WIDTH	1.1720 INCHES NOMINAL
AGWY	CUP WIDTH	0.8750 INCHES NOMINAL
AGYF	RETAINER FABRICATION METHOD	PRESSED
CTFZ	STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 4
STYL	STYLE DESIGNATOR	STRAIGHT BORE,NORMAL ANGLE
ZZZT	NONDEFINITIVE SPEC/STD DATA	751 TYPE