Follow Us on Google+

Request A Price Quote:

National Stock Number (NSN) Output Data

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

Definition:

A CYLINDRICAL ITEM IN WHICH THE INNER OR OUTER RING TURNS UPON ROW(S) OF HARDENED BALL, BEARING WHICH ROLL ON A RACEWAY, THUS MINIMIZING FRICTION. THESE ITEMS ARE CHARACTERIZED BY THEIR NONCORROSIVE QUALITIES, LIGHTNESS OF WEIGHT, INCH DIMENSIONS RATHER THAN METRIC, INNER RINGS GENERALLY PROJECTING BEYOND THE FACES OF THE OUTER RING, OR A VERY NARROW WIDTH INNER RING HAVING AN OUTSIDE DIAMETER SLIGHTLY LARGER THAN THE BORE DIAMETER. DESIGNED PRIMARILY FOR USE IN AIRCRAFT ASSEMBLIES, SUCH AS CONTROL SYSTEMS AND SURFACES OF AIRCRAFT. EXCLUDES BEARING, BALL, ANNULAR.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
KS5A 21335 A 5 1 5 KZ
538172 38443 A 3 2 5 ZZ
538172 21335 A 3 2 5 ZZ
538172 73030 A 7 2 B KZ
KS5AFS160 21355 A 5 1 5 KZ

CAGE Information

Code Company
21335 TIMKEN AEROSPACE, INC TIMKEN AEROSPA
38443 SKF USA INC DBA SKF AEROENGINE NORTH
73030 HAMILTON SUNDSTRAND CORPORATION
21355 LTA/D-CEMCO INC DBA D-CEMCO

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)

Similar Parts

538172 , 538172 , 3110-00-455-9701 , 3110004559701 , 004559701 , KS5A , 538172 , 538172 , 538172 , KS5AFS160 ,