NSN 3020-00-239-5505
Part Details | HELICAL GEAR
3020-00-239-5505 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: W416BBS2X1, W416BBS2X1, G7695PC93, G7689PC93, 3020-00-239-5505, 00-239-5505, 3020002395505, 002395505
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | JAN 01, 1963 | 00-239-5505 | 05464 ( GEAR, HELICAL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED, SOLID

ONE PROTRUDING HUB, ONE FLUSH HUB

Cross Reference | NSN 3020-00-239-5505
Part Number | Cage Code | Manufacturer |
---|---|---|
W416BBS2X1 | 15330 | IMO INDUSTRIES INCDELROYD WORM GEAR DIV |
W416BBS2X1 | 16712 | SIEMENS DEMAG DELAVALTURBOMACHINERY, INC. |
G7695PC93 | 16712 | SIEMENS DEMAG DELAVALTURBOMACHINERY, INC. |
G7689PC93 | 16712 | SIEMENS DEMAG DELAVALTURBOMACHINERY, INC. |
Technical Data | NSN 3020-00-239-5505
Characteristic | Specifications |
---|---|
TEETH QUANTITY | 60 |
TEETH TYPE | SINGLE HELIX |
TOOTH FORM | STANDARD |
TOOTH DIRECTION | RIGHT |
PRESSURE ANGLE | 15.0000 DEGREES |
HELIX ANGLE | 44.9764 DEGREES |
STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
PITCH DIAMETER | 4.5105 INCHES NOMINAL |
NOMINAL OVERALL LENGTH | 0.969 INCHES |
NOMINAL OUTSIDE DIAMETER | 4.6105 INCHES |
FACE NOMINAL WIDTH | 0.750 INCHES |
BODY STYLE | WEBBED, SOLID |