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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
S6135-66645-1 78286 A 3 2 X XX
R1272-1 54878 A 5 2 5 KZ
S6135-66645-1 A0126 A 5 2 5 ZZ

CAGE Information

Code Company
54878 ROTAIR INDUSTRIES INC.
78286 SIKORSKY AIRCRAFT CORPORATION
A0126 AGUSTA SPA UNA SOCIETA' DI AGUSTA WE

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
MATT MATERIAL COPPER ALLOY OVERALL
AAZP CHAMFER LENGTH (NON-CORE) ERR-070
STYL STYLE DESIGNATOR SOLID
BZLX CORNER SHAPE CHAMFERED INSIDE LEFT CORNER
ADAS BODY INSIDE DIAMETER 1.0970 INCHES MINIMUM AND 1.1070 INCHES MAXIMUM
BZLX CORNER SHAPE CHAMFERED INSIDE RIGHT CORNER
CSYM SURFACE FINISH 100.0 MICROINCHES OVERALL
CSYT CHAMFER ANGLE (NON-CORE) ERR-070
ABHP OVERALL LENGTH 1.0000 INCHES NOMINAL
BZLX CORNER SHAPE SQUARE OUTSIDE LEFT CORNER
BZLX CORNER SHAPE SQUARE OUTSIDE RIGHT CORNER
ADAR BODY OUTSIDE DIAMETER 1.6594 INCHES MINIMUM AND 1.6604 INCHES MAXIMUM

Similar Parts

R1272-1 , R12721 , 3120-00-817-7231 , 3120008177231 , 008177231 , S6135-66645-1 , R1272-1 , S6135-66645-1 ,