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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
EL305 71366 A 3 2 4 KZ
EM345 75174 H 5 9 4 KZ

CAGE Information

Code Company
71366 BUNTING BEARINGS CORP
75174 JOHNSON BRONZE CO

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
ADAR BODY OUTSIDE DIAMETER 0.4490 INCHES NOMINAL
ADAR BODY OUTSIDE DIAMETER 0.4490 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
BZLX CORNER SHAPE SQUARE INSIDE LEFT CORNER
STYL STYLE DESIGNATOR SOLID
ABHP OVERALL LENGTH 0.7812 INCHES NOMINAL
BZLX CORNER SHAPE SQUARE INSIDE RIGHT CORNER
ADAS BODY INSIDE DIAMETER 0.3745 INCHES NOMINAL
BZLX CORNER SHAPE SQUARE OUTSIDE RIGHT CORNER
BZLX CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER
CTJM ANTIROTATION/LUBRICATION TYPE AND QUANTITY 1 HOLE
MATT MATERIAL COPPER ALLOY 932 OVERALL

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EL305 , EL305 , 3120-00-339-4214 , 3120003394214 , 003394214 , EL305 , EM345 ,