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 |
---|---|
80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
---|---|---|
CWFR | NOMINAL OVERALL LENGTH | 2.997 INCHES |
CWTX | HUB NOMINAL DIAMETER | 0.469 INCHES BETWEEN FIRST AND SECOND GEAR |
CWQN | HUB NOMINAL LENGTH | 0.562 INCHES FIRST END |
CWTX | HUB NOMINAL DIAMETER | 0.469 INCHES FIRST END |
MATT | MATERIAL | COPPER ALLOY OVERALL |
CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
APGF | DESIGN TYPE | WORM FIRST GEAR |
CWCD | NOMINAL OUTSIDE DIAMETER | 0.750 INCHES FIRST GEAR |
CWRS | BORE NOMINAL DIAMETER | 0.313 INCHES BOTH ENDS |
CWQN | HUB NOMINAL LENGTH | 1.435 INCHES BETWEEN FIRST AND SECOND GEAR |
APGF | DESIGN TYPE | WORM WHEEL SECOND GEAR |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16444,GRADE A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
CQCF | CONSTRUCTION | SOLID |
ANTP | BORE STYLE | PLAIN BOTH ENDS |
CWCD | NOMINAL OUTSIDE DIAMETER | 2.000 INCHES SECOND GEAR |
CWTR | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR |