The Gear,spur, cataloged under National Stock Number 3020-00-517-1716, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-517-1716 |
| Primary Part Number | 172694 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Nominal Distance Between Body Face and Protruding Hub End | 0.1250 INCHES SECOND END IN |
| Bore Style | PLAIN BOTH ENDS |
| Tooth Form | STANDARD |
| Style Designator | PROTRUDING HUBS |
| Material Document and Classification | QQ-A-351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Bore Nominal Diameter | 0.1880 INCHES BOTH ENDS IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.2500 INCHES FIRST END IN |
| Nominal Outside Diameter | 2.0470 INCHES IN |
| Pressure Angle | 14.5000 DEGREES |
| Material | ALUMINUM ALLOY OVERALL |
| Face Nominal Width | 0.125 INCHES IN |
| Hub Style Designator | PLAIN SECOND END |
| Hub Nominal Diameter | 0.4380 INCHES FIRST END IN |
| Hub Nominal Diameter | 0.3120 INCHES SECOND END IN |
| Hub Style Designator | PINNED FIRST END |
| Pitch Diameter | 2.0015 INCHES NOMINAL IN |
| Teeth Quantity | 96 |
| Body Style | PLAIN, WITH LIGHTENING HOLES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 172694 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 3020-00-517-1716 is a Gear,spur, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-517-1716 has 1 cross-referenced part number: 172694 (Lockheed Martin Corporation Div Rms - Mitchel Field).
There is 1 known substitute for 3020-00-517-1716: 1650-00-222-4525. Verify interchangeability with system specifications before substitution.
Key specifications for 172694: Nominal Distance Between Body Face and Protruding Hub End: 0.1250 INCHES SECOND END IN; Bore Style: PLAIN BOTH ENDS; Tooth Form: STANDARD; Style Designator: PROTRUDING HUBS. 18 total characteristics are documented in the Federal Logistics Information System.