Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR CLUSTER
Definition:
A CYLINDRICAL ITEM HAVING A FULL 360 DEGREE (6.282 RADIANS) COMPLEMENT OF TEETH ON TWO OR MORE SURFACES. IT MAY BE A ONE-PIECE CASTING OR COMPOSED OF TWO OR MORE SEPARATE ITEMS FIRMLY HELD TOGETHER BY WELDING, RIVETS, PINS, OR THE LIKE, TO FORM A SINGLE UNIT. IT IS DESIGNED TO MOUNT ON A SHAFT. FOR ITEMS CONSISTING OF A SHAFT WITH AN INTEGRAL COMPLEMENT(S) OR GEAR TEETH, SEE GEARSHAFT (AS MODIFIED). EXCLUDES GEAR SUBASSEMBLY, SPEED DECREASER.
CAGE Information
| Code | Company |
|---|---|
| 99197 | DELTA SALES CO AIROYAL DIV |
Federal Supply Class
Title
GEARS, PULLEYS, SPROCKETS, AND T
Inclusions:
INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.
Exclusions:
EXCLUDES REDUCTION GEARS (FSC 3010).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CWTX | HUB NOMINAL DIAMETER | 3.1680 INCHES BETWEEN SECOND AND THIRD GEAR |
| APGF | DESIGN TYPE | SPUR FIRST GEAR |
| CQFM | HARDNESS RATING | 83.0 ROCKWELL A NOMINAL OVERALL |
| APGF | DESIGN TYPE | SPUR SECOND GEAR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6265 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.9000 INCHES FIRST GEAR |
| APGF | DESIGN TYPE | SPUR THIRD GEAR |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 1.969 INCHES SECOND END |
| CWQN | HUB NOMINAL LENGTH | 0.547 INCHES SECOND END |
| CWQN | HUB NOMINAL LENGTH | 0.800 INCHES FIRST END |
| CWQN | HUB NOMINAL LENGTH | 0.433 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.8200 INCHES THIRD GEAR |
| FEAT | SPECIAL FEATURES | THIRD GEAR INTERNAL ON END |
| CWTR | HUB STYLE DESIGNATOR | 1 GROOVE BETWEEN FIRST AND SECOND GEAR |
| CWFR | NOMINAL OVERALL LENGTH | 3.111 INCHES |
| ABSA | SPLINE QUANTITY | 21 SECOND END |
| ANTP | BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| BDTX | SPLINE PITCH DIAMETER | 1.0500 INCHES NOMINAL SECOND END |
| CQCF | CONSTRUCTION | SOLID |
| CWRS | BORE NOMINAL DIAMETER | 1.024 INCHES BOTH ENDS |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.404 INCHES SECOND END |
| MATT | MATERIAL | STEEL COMP E9310 OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.8000 INCHES SECOND GEAR |