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 |
|---|---|
| 15860 | NEW HAMPSHIRE BALL BEARINGS INC. DBA |
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 |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 17-4PH CRES PER AMS5643 HEAT TREAT TO CONDITIONH1025 RC35-42. PER H+1-17 NATIONAL SPEC ALL MATERIAL RESPONSES BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FINISH NO 34 PER EPB4-230 EXCEPT PLATING THKNS TO BE CL 3 (.00020-.00040) NATIONAL SPEC ALL TREATMENT RESPONSES OVERALL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BUSHING-PITCH HOUSING, MAIN ROTOR |
| SUPP | SUPPLEMENTARY FEATURES | TO BE USED FOR REPAIRS ONLY |
| AGAV | END ITEM IDENTIFICATION | 1520-01-106-9519 HELICOPTER, ATTACK |