NSN 3020-01-494-4274
Part Details | HELICAL GEAR
3020-01-494-4274 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL:
Alternate Parts: H83216624, H832-1662-4, 71081554, 7108155-4, 71081154, 7108115-4, 75270684774, 752-7068477-4, 7068477, 3020-01-494-4274, 01-494-4274, 3020014944274, 014944274
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | FEB 12, 2002 | 01-494-4274 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, SOLID
PROTRUDING HUB
Cross Reference | NSN 3020-01-494-4274
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H832-1662-4 | 96169 | ELECTRIC BOAT CORPORATION |
| 7108155-4 | 5G804 | ILLINOIS TOOL WORKS INC.DBA ITW SPIROID DIVISION |
| 7108115-4 | 5G804 | ILLINOIS TOOL WORKS INC.DBA ITW SPIROID DIVISION |
| 752-7068477-4 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 7068477 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3020-01-494-4274
| Characteristic | Specifications |
|---|---|
| TEETH QUANTITY | 67 |
| TEETH TYPE | SPIRAL |
| TOOTH DIRECTION | RIGHT |
| PRESSURE ANGLE | 10.0000 DEGREES AND 25.0000 DEGREES |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 6.1900 INCHES MINIMUM AND 6.2100 INCHES MAXIMUM |
| NOMINAL OUTSIDE DIAMETER | 9.0000 INCHES |
| FACE NOMINAL WIDTH | 1.4000 INCHES |
| BODY STYLE | PLAIN, SOLID |
| ATTACHMENT METHOD | MOUNTING HOLE |
| SPECIAL FEATURES | HELICON GEAR WITH RATIO 33.5:1;MATES WITH P/N H832-1662-3 (NSN 3040-01-494-3543) AND -16 (CAGE 96169);MATCHED PAIR H832-1662-3 & 4 NSN 3020-01-494-0562;NEXT HIGHER ASSEMBLY NSN 3040-01-492-8053;USED ON NSSN CLASS SUBMARINE |
| END ITEM IDENTIFICATION | GEARBOX,RAMMER DRIVE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT,DRIVE,RH |