The Gear,spur, cataloged under National Stock Number 3020-00-973-8546, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-973-8546 |
| Primary Part Number | 105794 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems |
| Status | ACTIVE |
| Material | COPPER ALLOY 642 OVERALL |
| Style Designator | PROTRUDING HUB |
| Nominal Outside Diameter | 0.850 INCHES IN |
| Hub Nominal Diameter | 0.189 INCHES FIRST END IN |
| Pitch Diameter | 0.8250 INCHES NOMINAL IN |
| Attachment Method | CLAMP |
| Body Style | PLAIN, SOLID |
| Teeth Quantity | 66 |
| Material Document and Classification | QQ-B-663,1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pressure Angle | 20.0000 DEGREES |
| Bore Nominal Diameter | 0.090 INCHES BOTH ENDS IN |
| Clamping Surface Nominal Length | 0.219 INCHES FIRST END IN |
| Face Nominal Width | 0.062 INCHES IN |
| Tooth Form | STANDARD |
| Bore Style | PLAIN BOTH ENDS |
| Nominal Overall Length | 0.375 INCHES IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.313 INCHES FIRST END IN |
| Hub Style Designator | SPLIT FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 105794 PRIMARY | General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN) |
NSN 3020-00-973-8546 is a Gear,spur, manufactured by General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-973-8546 has 1 cross-referenced part number: 105794 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems).
There are 2 known substitutes for 3020-00-973-8546: 1660-00-715-7288, 4330-01-425-7701. Verify interchangeability with system specifications before substitution.
Key specifications for 105794: Material: COPPER ALLOY 642 OVERALL; Style Designator: PROTRUDING HUB; Nominal Outside Diameter: 0.850 INCHES IN; Hub Nominal Diameter: 0.189 INCHES FIRST END IN. 18 total characteristics are documented in the Federal Logistics Information System.