NSN 3040-01-493-4220
Part Details | SPUR GEARSHAFT
3040-01-493-4220 A gearshaft with a single complement of spur gear teeth. For items with more than one complement of teeth, see GEARSHAFT (1), MULTIPLE GEARS.
Alternate Parts: B831923125, B831-9231-25, B8319231, B831-9231, 7409770, 596740977025, 596-7409770-25, 3040-01-493-4220, 01-493-4220, 3040014934220, 014934220
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 07, 2002 | 01-493-4220 | 60541 ( GEARSHAFT, SPUR ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-493-4220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B831-9231-25 | 96169 | ELECTRIC BOAT CORPORATION |
| B831-9231 | 96169 | ELECTRIC BOAT CORPORATION |
| 7409770 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 596-7409770-25 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3040-01-493-4220
| Characteristic | Specifications |
|---|---|
| SHAFT MATERIAL | STEEL |
| GEAR MATERIAL | STEEL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| TEETH QUANTITY | 18 |
| GEAR OUTSIDE DIAMETER | 2.4950 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM |
| DIAMETRAL PITCH | 8.0 |
| FACE WIDTH | 1.1250 INCHES NOMINAL |
| PRECISION CLASSIFICATION | QUALITY NUMBER 5 |
| OVERALL LENGTH | 7.7500 INCHES NOMINAL |
| SHAFT TYPE | SHOULDERED |
| SHAFT LARGEST DIAMETER | 1.1600 INCHES NOMINAL |
| GEAR LOCATION ON SHAFT | OFF CENTER BETWEEN ENDS OF SHAFT |
| LONGER SHAFT SEGMENT LENGTH | 5.8950 INCHES NOMINAL |
| SHAFT END TYPE | SQUARE |
| SHAFT END SIZE | 0.7450 INCHES |
| SPECIAL FEATURES | PART NAME ASSIGNED BY CONTROLLING AGENCY IS GEAR, INPUT PINION; NHA CARGO BAY TRACK/HOIST CRADLE LOCK GEARBOX ASSEMBLY |
| END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |