Part Number
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.
CAGE Information
| Code | Company |
|---|---|
| 99267 | BOHN ALUMINUM AND BRASS CO DIV OF GU |
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 |
|---|---|---|
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| BZLX | CORNER SHAPE | RELIEF GROOVE RIGHT FLANGE BODY CORNER |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE AND 2 HOLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE INTERMEDIATE LAYER |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| BZLX | CORNER SHAPE | RELIEF GROOVE RIGHT FLANGE OUTSIDE LEFT CORNER |
| SFTT | SURFACE TREATMENT | TIN INNER LAYER |
| AGFF | FLANGE WIDTH | 0.2400 INCHES MINIMUM AND 0.2420 INCHES MAXIMUM |
| MATT | MATERIAL | LEAD INNER LAYER AND TIN INNER LAYER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MB-8,FSCM 99267 MFR REF SINGLE MATERIAL RESPONSE OUTER LAYER |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| AEPR | FLANGE OUTSIDE DIAMETER | 5.1200 INCHES MINIMUM AND 5.1300 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| ABHP | OVERALL LENGTH | 3.4790 INCHES MINIMUM AND 3.4850 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | VAS DIFFERENTIATED BY MAGNETIC PERMAEABILITY SHALL BELESS THAN 1.2 BEFORE FABRICATION AND NOT GREATER THAN 2.0 AFTER FABRICATION AS MEASURED IN A 200 OERSTED FIELD BY A PERMEABILITY INDICATOR SPECIFIED IN MILITARY SPEC MIL-I-17214 |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| ABPC | UNDERCUT WIDTH (NON-CORE) | ERR-070 |
| AAUB | HOLE DIAMETER | 0.3930 INCHES MINIMUM SECOND AND 0.3950 INCHES MAXIMUM SECOND |
| CSFM | UNDERCUT DEPTH | ERR-070 AND ERR-070 |
| BZLX | CORNER SHAPE | ROUND INSIDE LEFT CORNER |
| STYL | STYLE DESIGNATOR | SEGMENTED |
| MATT | MATERIAL | ALUMINUM OUTER LAYER |
| ABGG | RADIUS | ERR-070 AND ERR-070 |
| BZLX | CORNER SHAPE | ROUND INSIDE RIGHT CORNER |
| MATT | MATERIAL | STEEL COMP 1010 INTERMEDIATE LAYER |
| AAUB | HOLE DIAMETER | 0.3125 INCHES NOMINAL FIRST |