Part Number
Part Number:
NSN:
NIIN:
Item Name:
GEAR , WORM WHEEL
Definition:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.
CAGE Information
| Code | Company |
|---|---|
| 43689 | HUNTINGTON INGALLS INCORPORATED 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 |
|---|---|---|
| CWWS | FIRST STEP NOMINAL LENGTH | 1.250 INCHES FIRST END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 1.120 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 3.500 INCHES SECOND END |
| CWWH | END NOMINAL LENGTH | 1.811 INCHES SECOND END |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| MATT | MATERIAL | ALUMINUM OVERALL AND NICKEL OVERALL AND BRONZE OVERALL |
| ALPN | FACE TYPE | CONCAVE |
| CWWN | END NOMINAL DIAMETER | 2.363 INCHES SECOND END |
| CWRS | BORE NOMINAL DIAMETER | 1.560 INCHES BOTH ENDS |
| AAQL | BODY STYLE | WEBBED, OFFSET, SOLID |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP SECOND END |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWWH | END NOMINAL LENGTH | 1.940 INCHES FIRST END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 3.557 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 2.488 INCHES FIRST END |
| CWPZ | HELIX ANGLE | 18.4332 DEGREES |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| CWNM | TOOTH DIRECTION | RIGHT |
| AGAV | END ITEM IDENTIFICATION | 2590-01-425-4164 |
| AJLA | TEETH QUANTITY | 40 |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 4 PLAIN TRANSVERSELY THROUGH HUB, FIRST END |
| CWXG | SECOND STEP NOMINAL LENGTH | 0.367 INCHES FIRST END |
| AGJS | PITCH DIAMETER | 6.6670 INCHES NOMINAL |
| CWTR | HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| CWXL | SECOND STEP NOMINAL DIAMETER | 3.500 INCHES FIRST END |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CWXB | FIRST STEP NOMINAL DIAMETER | 2.620 INCHES FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.125 INCHES |
| FEAT | SPECIAL FEATURES | USED ON ANCHOR HANDLING WILDCAT AND BANDBRAKE ASSEMBLY, WEAPONS SYSTEM SEAWOLF CLASS SSN |
| CWNP | THROAT NOMINAL RADIUS | 0.842 INCHES |
| CWRM | FACE NOMINAL WIDTH | 1.310 INCHES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.203 INCHES SECOND END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.372 INCHES SECOND END |