Part Number
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.
CAGE Information
| Code | Company |
|---|---|
| K0680 | ROLLS-ROYCE AIRLINES |
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 | 1.5400 INCHES MINIMUM AND 1.5530 INCHES MAXIMUM |
| AEPR | FLANGE OUTSIDE DIAMETER | 1.5400 INCHES MINIMUM AND 1.5530 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 149.0 BRINELL HULTGREN MINIMUM OVERALL AND 255.0 BRINELL HULTGREN MAXIMUM OVERALL |
| AJFM | END TO FLANGE DISTANCE | 0.1900 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY |
| CTTG | RIGHT END BODY DIAMETER | 1.3765 INCHES MINIMUM AND 1.3770 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | ROUND CENTER FLANGE LEFT BODY CORNER |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF FLANGE |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF FLANGE |
| ADAS | BODY INSIDE DIAMETER | 1.1255 INCHES MINIMUM AND 1.1260 INCHES MAXIMUM |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | ROUND CENTER FLANGE RIGHT BODY CORNER |
| ABHP | OVERALL LENGTH | 0.9130 INCHES MINIMUM AND 0.9350 INCHES MAXIMUM |
| ABGD | SLOT LENGTH | 0.1840 INCHES MINIMUM FIRST AND 0.1970 INCHES MAXIMUM FIRST |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| ABGC | SLOT WIDTH | 0.0230 INCHES MINIMUM FIRST AND 0.0350 INCHES MAXIMUM FIRST |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 SLOT |
| BZLX | CORNER SHAPE | ROUND INSIDE LEFT CORNER |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| BZLX | CORNER SHAPE | SQUARE CENTER FLANGE OUTSIDE LEFT CORNER |
| ABGG | RADIUS | ERR-070 AND ERR-070 |
| AGFF | FLANGE WIDTH | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 1.3765 INCHES MINIMUM AND 1.3770 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES RIGHT END SURFACE OF BODY |
| AAZP | CHAMFER LENGTH | ERR-070 AND ERR-070 |
| BZLX | CORNER SHAPE | SQUARE CENTER FLANGE OUTSIDE RIGHT CORNER |
| CTSN | LEFT END BODY DIAMETER | 1.3765 INCHES MINIMUM AND 1.3770 INCHES MAXIMUM |