NSN 3020-00-877-0300 A32921, A3292-1, 00-877-0300
Product Details | WORM WHEEL GEAR
3020-00-877-0300 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: A32921, A3292-1, 3020-00-877-0300, 00-877-0300, 3020008770300, 008770300
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 14 AUG 1967 | 00-877-0300 | 05468 ( GEAR, WORM WHEEL ) |
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Related Products | NSN 3020-00-877-0300
Technical Data | NSN 3020-00-877-0300
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY OVERALL |
TEETH QUANTITY | 40 |
TOOTH DIRECTION | RIGHT |
FACE TYPE | CONCAVE |
THROAT NOMINAL RADIUS | 0.250 INCHES |
MATING THREAD LEAD QUANTITY | 1 |
PRESSURE ANGLE | 14.5000 DEGREES |
HELIX ANGLE | 1.7831 DEGREES |
STYLE DESIGNATOR | 8 PROTRUDING HUB, RECESSED BODY |
PITCH DIAMETER | 0.6250 INCHES NOMINAL |
NOMINAL OUTSIDE DIAMETER | 0.672 INCHES |
FACE NOMINAL WIDTH | 0.180 INCHES |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.300 INCHES FIRST END |
BODY RECESS NOMINAL DEPTH | 0.125 INCHES FIRST END |
BORE STYLE | 1 PLAIN BOTH ENDS |
BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS |
HUB STYLE DESIGNATOR | 1 PLAIN FIRST END |
HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END |
BODY STYLE | 3B WEBBED, OFFSET, SOLID |
ATTACHMENT METHOD | MOUNTING HOLE |
MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN AXIALLY THROUGH BODY, FIRST END |
MOUNTING HOLE NOMINAL DIAMETER | 0.110 INCHES AXIALLY THROUGH BODY, FIRST END |
BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.375 INCHES AXIALLY THROUGH BODY, FIRST END |
Restrictions/Controls & Freight Information | NSN 3020-00-877-0300
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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
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 | HD | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
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 3020-00-877-0300
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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |