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 |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
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 |
|---|---|---|
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| TEST | TEST DATA DOCUMENT | 97499-BPS FW 4089 SPECIFICATION |
| AEPR | FLANGE OUTSIDE DIAMETER | 0.5620 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,81343 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| ADAR | BODY OUTSIDE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.1250 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BPS FW 4006,CL 2,TY 2,97499 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES INTERMEDIATE LAYER |
| ABHP | OVERALL LENGTH | 0.4680 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |