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
DSP4A2498 21335 A 5 9 1 KE
2493588 99551 A 3 2 4 KE
DSP4A2498 3NPS1 A 3 2 5 ZZ

CAGE Information

Code Company
21335 TIMKEN AEROSPACE, INC TIMKEN AEROSPA
99551 GOODRICH CORPORATION DIV POWER TRANS
3NPS1 RBC AIRCRAFT PRODUCTS INC.

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
MATT MATERIAL STEEL COMP E52100 OVERALL
AGVU
STYL STYLE DESIGNATOR ERR-090
SFTT SURFACE TREATMENT NICKEL OVERALL

Similar Parts

DSP4A2498 , DSP4A2498 , 3110-01-129-0125 , 3110011290125 , 011290125 , DSP4A2498 , 2493588 , DSP4A2498 ,