NSN 3020-00-696-0421 26645, 26-645, 8333226
Product Details | HELICAL GEAR
3020-00-696-0421 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
Part Alternates: 26645, 26-645, 8333226, 3020-00-696-0421, 00-696-0421, 3020006960421, 006960421
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 01 JAN 1963 | 00-696-0421 | 05464 ( GEAR, HELICAL ) |
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Related Products | NSN 3020-00-696-0421
Technical Data | NSN 3020-00-696-0421
Characteristic | Specifications |
---|---|
MATERIAL | STEEL OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
TEETH QUANTITY | 7 |
TEETH TYPE | SINGLE HELIX |
TOOTH FORM | STANDARD |
TOOTH DIRECTION | RIGHT |
PRESSURE ANGLE | 14.5000 DEGREES |
HELIX ANGLE | 74.5498 DEGREES |
STYLE DESIGNATOR | 2 PROTRUDING HUB |
PITCH DIAMETER | 1.6423 INCHES NOMINAL |
NOMINAL OUTSIDE DIAMETER | 1.765 INCHES |
FACE NOMINAL WIDTH | 0.500 INCHES |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES FIRST END |
BORE STYLE | 1 PLAIN BOTH ENDS |
BORE NOMINAL DIAMETER | 0.875 INCHES BOTH ENDS |
HUB STYLE DESIGNATOR | 1 PLAIN FIRST END |
HUB NOMINAL DIAMETER | 1.470 INCHES FIRST END |
BODY STYLE | 1 PLAIN, SOLID |
ATTACHMENT METHOD | MOUNTING HOLE |
MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN TRANSVERSELY THROUGH HUB, FIRST END |
MOUNTING HOLE NOMINAL DIAMETER | 0.190 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
MANUFACTURERS CODE | 35301 |
DESIGN CONTROL REFERENCE | 26-645 |
Restrictions/Controls & Freight Information | NSN 3020-00-696-0421
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | A | Item does not contain precious metal |
Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
Category | Code | Description |
---|---|---|
NMF Description | 197339 | WHEELS COG/GEAR/PINION I/S |
Less than car load rating | ||
Less than truck load rating | R | 65.0 |
Water commodity Code | 593 | unknown |
Originating Activity Code | XX | |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
Air Special Handling | Z | No special handling required. |
Special Handling Code | 9 | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |