NSN 3020-00-705-1658 C311280, C311-280, 3307639
Product Details | GEAR CLUSTER
3020-00-705-1658 A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.
Part Alternates: C311280, C311-280, 3307639, 3020-00-705-1658, 00-705-1658, 3020007051658, 007051658
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 01 JAN 1963 | 00-705-1658 | 36636 ( GEAR CLUSTER ) |
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Related Products | NSN 3020-00-705-1658
Technical Data | NSN 3020-00-705-1658
Characteristic | Specifications |
---|---|
MATERIAL | STEEL COMP 304L SHAFT/HUB COPPER ALLOY FIRST GEAR STEEL COMP 304L SECOND GEAR |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 304L FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB QQ-B-639,ALLOY 464 HARD FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR QQ-S-763,CLASS 304L FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR |
SURFACE TREATMENT | PASSIVATE SHAFT/HUB PASSIVATE SECOND GEAR |
CONSTRUCTION | ASSEMBLED |
DESIGN TYPE | SPUR FIRST GEAR SPUR SECOND GEAR |
NOMINAL OUTSIDE DIAMETER | 4.0417 INCHES FIRST GEAR 1.042 INCHES SECOND GEAR |
NOMINAL OVERALL LENGTH | 0.750 INCHES |
PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS |
BORE STYLE | 1 PLAIN BOTH ENDS |
BORE NOMINAL DIAMETER | 0.219 INCHES BOTH ENDS |
HUB STYLE DESIGNATOR | 5 PINNED FIRST END 1 PLAIN BETWEEN FIRST AND SECOND GEAR |
HUB NOMINAL LENGTH | 0.3710 INCHES FIRST END 0.062 INCHES BETWEEN FIRST AND SECOND GEAR |
HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END 0.927 INCHES BETWEEN FIRST AND SECOND GEAR |
ATTACHMENT METHOD | MOUNTING HOLE |
MANUFACTURERS CODE | 92755 |
DESIGN CONTROL REFERENCE | C311-280 |
Restrictions/Controls & Freight Information | NSN 3020-00-705-1658
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 3020-00-705-1658
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 |