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 |
|---|---|
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
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 |
|---|---|---|
| ADAS | BODY INSIDE DIAMETER | 10.6610 INCHES MINIMUM AND 10.6660 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 10.6610 INCHES MINIMUM AND 10.6660 INCHES MAXIMUM |
| AGFT | RIGHT FLANGE WIDTH | 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM |
| TEST | TEST DATA DOCUMENT | 81349-MIL-I-6868 SPECIFICATION |
| BZLX | CORNER SHAPE | ROUND RIGHT FLANGE BODY CORNER |
| AGFQ | LEFT FLANGE OUTSIDE DIAMETER | 11.0250 INCHES MINIMUM AND 11.0350 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 10.8400 INCHES MINIMUM AND 10.8600 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | SOLID |
| CSYM | SURFACE FINISH | 90.0 MICROINCHES INTERMEDIATE LAYER |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE2 CLASS2 FED SPEC 1ST TREATMENT RESPONSE OVERALL AND QQ-P-416,TYPE2 CLASS3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER |
| MATT | MATERIAL | STEEL COMP E4340 OVERALL |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AGFR | RIGHT FLANGE OUTSIDE DIAMETER | 11.0250 INCHES MINIMUM AND 11.0350 INCHES MAXIMUM |
| ABGG | RADIUS | ERR-070 AND ERR-070 |
| ABHP | OVERALL LENGTH | 3.8650 INCHES MINIMUM AND 3.8850 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER |
| AAZP | CHAMFER LENGTH | ERR-070 AND ERR-070 |
| AGFS | LEFT FLANGE WIDTH | 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM |