NSN 3020-01-025-9898 A1710182B664A, A171-018-2B664A, D-171-349-16 PI
Product Details | SPUR GEAR SECTOR
3020-01-025-9898 A gear sector with complements of spur gear teeth.
Part Alternates: A1710182B664A, A171-018-2B664A, D-171-349-16 PI, D17134916PC38, D171-349-16PC38, D17134916PI, 3020-01-025-9898, 01-025-9898, 3020010259898, 010259898
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 13 AUG 1976 | 01-025-9898 | 28377 ( GEAR SECTOR, SPUR ) |
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Technical Data | NSN 3020-01-025-9898
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY OVERALL |
TEETH QUANTITY | 21 |
TOOTH FORM | STANDARD |
PRESSURE ANGLE | 14.5000 DEGREES |
STYLE DESIGNATOR | 57 PROTRUDING HUBS |
PITCH RADIUS | 4.1150 INCHES NOMINAL |
FACE NOMINAL WIDTH | 0.750 INCHES |
NOMINAL OUTSIDE RADIUS | 3.990 INCHES |
ARC NOMINAL LENGTH | 8.625 INCHES |
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES FIRST END |
BORE STYLE | 10A W/KEYWAY BOTH ENDS |
BORE NOMINAL DIAMETER | 0.750 INCHES BOTH ENDS |
KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS |
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.450 INCHES BOTH ENDS |
HUB STYLE DESIGNATOR | 1 PLAIN FIRST END |
HUB NOMINAL DIAMETER | 1.540 INCHES FIRST END |
ATTACHMENT METHOD | MOUNTING HOLE |
MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED TRANSVERSELY THROUGH HUB, FIRST END |
MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH HUB, FIRST END |
MOUNTING HOLE NOMINAL THREAD SIZE | 0.250 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
Restrictions/Controls & Freight Information | NSN 3020-01-025-9898
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 | 121870 | GEAR/SPEED INCREASING/REDUCING MACH |
Less than car load rating | ||
Less than truck load rating | P | 77.5 |
Water commodity Code | 593 | unknown |
Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
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 3020-01-025-9898
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 |