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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
BUSHING , SLEEVE

Definition:

A TUBULAR SHAPED UNTHREADED ITEM WITH OR WITHOUT A FLANGE AT ONE END DESIGNED TO BE INSERTED INTO A HOLE TO REDUCE THE INSIDE DIAMETER OF THE HOLE AND TO PROTECT THE SURROUNDING BODY STRUCTURE FROM DAMAGE RESULTING FROM STRESS, STRAIN, AND/OR VIBRATION. THE OVERALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDES 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. FOR ITEMS MADE OF RUBBER, SEE BUSHING, NONMETALLIC. SEE ALSO BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; AND BUSHING, ELECTRICAL CONDUCTOR. EXCLUDES BUSHING, DRILL, JIG.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
ST4M139P4-020 76301 A 5 9 E KZ
ST4M139P4-20 76301 A 5 9 A KZ
4M139P4-020 76301 A 3 2 E KZ

CAGE Information

Code Company
76301 BOEING COMPANY THE DBA BOEING

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
AEPR FLANGE OUTSIDE DIAMETER 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM
MATT MATERIAL COPPER ALLOY 630 OVERALL
ABHP OVERALL LENGTH 0.2550 INCHES MINIMUM AND 0.2670 INCHES MAXIMUM
ADAR BODY OUTSIDE DIAMETER 0.3766 INCHES MINIMUM AND 0.3771 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
ADAS BODY INSIDE DIAMETER 0.2435 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TY 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
BZLX CORNER SHAPE SQUARE INSIDE LEFT CORNER
STYL STYLE DESIGNATOR SOLID
BZLX CORNER SHAPE SQUARE INSIDE RIGHT CORNER
BZLX CORNER SHAPE SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
BZLX CORNER SHAPE UNDERCUT LEFT FLANGE BODY CORNER
BZLX CORNER SHAPE SQUARE OUTSIDE LEFT CORNER
ZZZK SPECIFICATION/STANDARD DATA 76301-4-139 MANUFACTURERS STANDARD
BZLX CORNER SHAPE SQUARE OUTSIDE RIGHT CORNER
ABPC UNDERCUT WIDTH (NON-CORE) ERR-070
CSFM UNDERCUT DEPTH ERR-070 AND ERR-070
SFTT SURFACE TREATMENT CADMIUM OVERALL AND CHROMATE OVERALL
AGFF FLANGE WIDTH 0.0600 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM

Similar Parts

4M139P4-020 , 4M139P4020 , 3120-01-185-4731 , 3120011854731 , 011854731 , ST4M139P4-020 , ST4M139P4-20 , 4M139P4-020 ,