NSN 3020-00-287-7621 262933, 262933PC9, 00-287-7621
Product Details | WORM WHEEL GEAR
3020-00-287-7621 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.
Part Alternates: 262933, 262933PC9, 3020-00-287-7621, 00-287-7621, 3020002877621, 002877621
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 01 JAN 1963 | 00-287-7621 | 05468 ( GEAR, WORM WHEEL ) |
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Related Products | NSN 3020-00-287-7621
Technical Data | NSN 3020-00-287-7621
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-994 NAVAL BRASS CANCELLED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
TEETH QUANTITY | 72 |
TOOTH DIRECTION | RIGHT |
FACE TYPE | CONCAVE |
THROAT NOMINAL RADIUS | 0.250 INCHES |
MATING THREAD LEAD QUANTITY | 2 |
PRESSURE ANGLE | 14.5000 DEGREES |
HELIX ANGLE | 6.3332 DEGREES |
STYLE DESIGNATOR | 2 PROTRUDING HUB |
PITCH DIAMETER | 2.2500 INCHES NOMINAL |
NOMINAL OUTSIDE DIAMETER | 2.327 INCHES |
FACE NOMINAL WIDTH | 0.250 INCHES |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END |
BORE STYLE | 1 PLAIN BOTH ENDS |
BORE NOMINAL DIAMETER | 0.3749 INCHES BOTH ENDS |
HUB STYLE DESIGNATOR | 1 PLAIN FIRST END |
HUB NOMINAL DIAMETER | 0.750 INCHES FIRST END |
BODY STYLE | 1 PLAIN, SOLID |
Restrictions/Controls & Freight Information | NSN 3020-00-287-7621
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
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. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | U | Precious metal type is unknown |
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 | 133300 | MACHINERY/MACHINES NOI |
Less than car load rating | ||
Less than truck load rating | W | Rating Variable |
Water commodity Code | 576 | 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 | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
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 |
Management | NSN 3020-00-287-7621
Category | Code | Description |
---|---|---|
Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |