Part Number
Part Number:
NSN:
NIIN:
Item Name:
WHEEL , ABRASIVE
Definition:
A RIGID PIECE OF ABRASIVE WITH OR WITHOUT MOUNTING FACILITIES. ITEMS HAVING SUCH MOUNTING FACILITIES AS A FIXED SPINDLE, A THREADED INSERT, OR AN ARBOR HOLE ARE DESIGNED FOR MOUNTING ON A GRINDING MACHINE, TOOL CHUCK OR MANDREL. ITEMS WITHOUT MOUNTING FACILITIES ARE DESIGNED TO BE SECURED IN A WHEEL HOLDER BY MEANS OF SPRING CLAMPS.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
MACHINE TOOL ACCESSORIES
Inclusions:
Exclusions:
EXCLUDES ABRASIVE WHEELS, CONES, AND OTHER ABRASIVE ATTACHMENTS FOR USE ONLY ON HAND HELD POWER TOOLS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AHCN | SCREEN GRIT SIZE DESIGNATOR | 80 |
| ADQK | MOUNTING OPENING SHAPE STYLE | ROUND |
| AAUB | HOLE DIAMETER | 0.250 INCHES NOMINAL |
| ADYW | BINDER MATERIAL | RUBBER |
| BCDX | WHEEL DIAMETER | 1.500 INCHES NOMINAL |
| ADJH | MOUNTING METHOD | ARBOR HOLE |
| ZZZK | SPECIFICATION/STANDARD DATA | 80204-B74.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE |
| ATPR | MAXIMUM SPEED RATING IN RPM | 13500.0 |
| FEAT | SPECIAL FEATURES | EXCEPTION TO B74.2 THE THICKNESS SHALL BE 3/16 INCH |
| ACVE | USAGE DESIGN | METAL WORKING |
| CZHQ | WHEEL STYLE | STRAIGHT |
| AHCM | ABRASIVE MATERIAL | ALUMINUM OXIDE |
| ABTA | OVERALL THICKNESS | 0.188 INCHES NOMINAL |
| AHCS | ABRASIVE GRAIN STRUCTURE DESIGNATOR | 6 |
| AHDY | ABRASIVE BOND GRADE DESIGNATION | R HARD |
| ABMZ | DIAMETER | 0.250 INCHES NOMINAL |