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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
BEARING , BALL , ANNULAR

Definition:

A CYLINDRICAL DEVICE IN WHICH THE INNER OR OUTER RING TURNS UPON A SINGLE OR DOUBLE ROW OF HARDENED BALLS WHICH ROLL EASILY BETWEEN THE TWO RINGS, THUS MINIMIZING FRICTION. FOR ITEMS WITH FACES SPECIALLY GROUND FOR DUPLEX MOUNTING SEE BEARING, BALL, DUPLEX. EXCLUDES BEARING, BALL, AIRFRAME.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
261136 77445 A 5 2 4 SB
253539 77445 A 3 2 4 SB

CAGE Information

Code Company
77445 UNITED TECHNOLOGIES CORPORATION DBA

Federal Supply Class

Title

BEARINGS, ANTIFRICTION, UNMOUNTE

Inclusions:

INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.

Exclusions:

EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AGZD BORE SHAPE STRAIGHT
AGAV END ITEM IDENTIFICATION ACFT ENG J-57
AGYE SURFACE FINISH GROUND
FEAT SPECIAL FEATURES PSILVER PLATE CAGE 0.0005-0.0015 THK PER AMS 2412. NO STRIKE METAL REQD.BAKE 475-500F FOR 2HRS TO CHECK FOR BOND ON LAND RIDING SURFACES AND BALL POCKETS. LEAD PLATE ALL SILVER SURFACES 0.0005-0.0015 THK PER AMS 2414
MATT MATERIAL STEEL COMP E52100 OUTER RING
AGZC LOAD DIRECTION RADIAL
AGVT AND
AGVU AND
STYL STYLE DESIGNATOR ERR-090
MATT MATERIAL COPPER ALLOY RETAINER
ADGA OVERALL OUTSIDE DIAMETER 5.9051 INCHES MINIMUM AND 5.9055 INCHES MAXIMUM
AKVV INTERNAL CLEARANCE 0.0015 INCHES MINIMUM RADIAL AND 0.0019 INCHES MAXIMUM RADIAL
MATT MATERIAL STEEL COMP E51100 BALL
MATT MATERIAL STEEL COMP E52100 INNER RING
ABXV BORE DIAMETER 4.3304 INCHES MINIMUM AND 4.3307 INCHES MAXIMUM
AGYF RETAINER FABRICATION METHOD MACHINED
CTFZ STANDARD TOLERANCE DESIGNATION ABEC NO.5

Similar Parts

253539 , 253539 , 3110-00-696-0032 , 3110006960032 , 006960032 , 261136 , 253539 ,