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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
EM32 55921 A 5 2 X XX
EM32 75174 H 3 9 X XX
EL25 71366 A 5 2 X XX
HC3277 55921 A 5 9 X XX

CAGE Information

Code Company
55921 CURTIS-TOLEDO INC.
75174 JOHNSON BRONZE CO
71366 BUNTING BEARINGS CORP

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).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYL STYLE DESIGNATOR SOLID
ABHP OVERALL LENGTH 1.0000 INCHES NOMINAL
BZLX CORNER SHAPE SQUARE ALL CORNERS
ADAR BODY OUTSIDE DIAMETER 0.7812 INCHES NOMINAL
ADAS BODY INSIDE DIAMETER 0.6562 INCHES NOMINAL
MATT MATERIAL COPPER ALLOY 932 OVERALL

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EM32 , EM32 , 3120-00-361-4675 , 3120003614675 , 003614675 , EM32 , EM32 , EL25 , HC3277 ,