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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
BEARING , SLEEVE

Definition:

A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES PIN, HOLLOW.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
2640-723X2 PIECE 4 96169 A 5 2 5 KZ
750-3221 PIECE 4 43689 A 5 9 5 KZ
SS8452109880 PIECE 4 80064 A 3 2 5 KZ

CAGE Information

Code Company
43689 HUNTINGTON INGALLS INCORPORATED DIV
96169 ELECTRIC BOAT CORPORATION
80064 NAVAL SHIP SYSTEMS COMMAND

Federal Supply Class

Title

BEARINGS, PLAIN, UNMOUNTED

Inclusions:

INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.

Exclusions:

EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).

Similar Parts

750-3221 PIECE 4 , 7503221PIECE4 , 3120-01-135-6448 , 3120011356448 , 011356448 , 2640-723X2 PIECE 4 , 750-3221 PIECE 4 , SS8452109880 PIECE 4 ,