NSN 3020-00-468-3391 AA501744, D501744PCALL, P501744
Product Details | HELICAL GEAR
3020-00-468-3391 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: AA501744, D501744PCALL, P501744, P-501744, V40255PC13, 3020-00-468-3391, 00-468-3391, 3020004683391, 004683391
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 01 JAN 1963 | 00-468-3391 | 05464 ( GEAR, HELICAL ) |
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Related Products | NSN 3020-00-468-3391
Technical Data | NSN 3020-00-468-3391
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY 360 OVERALL |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B16,1/2H ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
TEETH QUANTITY | 90 |
TEETH TYPE | SINGLE HELIX |
TOOTH FORM | STANDARD |
TOOTH DIRECTION | RIGHT |
PRESSURE ANGLE | 14.5000 DEGREES |
HELIX ANGLE | 45.0000 DEGREES |
STYLE DESIGNATOR | 2 PROTRUDING HUB |
PITCH DIAMETER | 1.9840 INCHES MINIMUM AND 1.9880 INCHES MAXIMUM |
NOMINAL OUTSIDE DIAMETER | 2.018 INCHES |
FACE NOMINAL WIDTH | 0.125 INCHES |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.266 INCHES FIRST END |
BORE STYLE | 1 PLAIN BOTH ENDS |
BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS |
HUB STYLE DESIGNATOR | 4A 1 STEP FIRST END |
END NOMINAL LENGTH | 0.016 INCHES FIRST END |
END NOMINAL DIAMETER | 0.313 INCHES FIRST END |
FIRST STEP NOMINAL LENGTH | 0.250 INCHES FIRST END |
FIRST STEP NOMINAL DIAMETER | 0.500 INCHES FIRST END |
BODY STYLE | 1 PLAIN, SOLID |
ATTACHMENT METHOD | MOUNTING HOLE |
MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AND 1 THREADED TRANSVERSELY THROUGH HUB, FIRST END |
MOUNTING HOLE NOMINAL DIAMETER | 0.062 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH HUB, FIRST END |
MOUNTING HOLE NOMINAL THREAD SIZE | 0.112 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
FURNISHED ITEMS AND QUANTITY | 1 SETSCREW |
SPECIAL FEATURES | MTG HOLES CENTERED 0.141 IN. FROM END OF HUB,90 DEGS APART |
Restrictions/Controls & Freight Information | NSN 3020-00-468-3391
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 | 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 | 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 3020-00-468-3391
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 | X | SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |