Cage code: 3s597, kessler intl corp, 15946 derwood rd, rockville, md.20855, phone number 301-519-2429.They are the mfg, but do not sell to the government
No other part numbers with same form, fit, and function found.
An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).
NSN 2925-01-038-7625
NSN 4140-01-516-8995
NSN 6240-01-247-1512
NSN 6145-01-029-7056
NSN 6145-00-557-0146
NSN 7035-00-104-7613
NSN 5935-00-589-7853
NSN 6105-00-351-8009
NSN 5945-00-089-9130
NSN 5855-01-613-6808
NSN 6150-01-607-7777
NSN 5996-01-294-7047