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 |
---|---|
02758 | U S BEARINGS |
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 |
---|---|---|
CTSN | LEFT END BODY DIAMETER | 17.6200 INCHES MINIMUM AND 17.7260 INCHES MAXIMUM |
ABHP | OVERALL LENGTH | 4.6800 INCHES NOMINAL |
AJFM | END TO FLANGE DISTANCE | 3.2000 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | SOLID |
AEPR | FLANGE OUTSIDE DIAMETER | 18.6200 INCHES NOMINAL |
CTTG | RIGHT END BODY DIAMETER | 17.6200 INCHES MINIMUM AND 17.7260 INCHES MAXIMUM |
AGFF | FLANGE WIDTH | 1.4800 INCHES NOMINAL |
ADAS | BODY INSIDE DIAMETER | 16.5800 INCHES NOMINAL |
BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
AGAV | END ITEM IDENTIFICATION | B1-B AIRCRAFT |
CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BUSHING,SPACER |