The Gear,spur, cataloged under National Stock Number 3020-00-287-6748, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 17 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-287-6748 |
| Primary Part Number | 40826 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Pressure Angle | 14.5000 DEGREES |
| Pitch Diameter | 3.0000 INCHES NOMINAL IN |
| Face Nominal Width | 0.250 INCHES IN |
| Teeth Quantity | 72 |
| Bore Style | W/COUNTERBORE COUNTERBORE FIRST END |
| End Nominal Diameter | 0.688 INCHES FIRST END IN |
| Hub Style Designator | 1 STEP FIRST END |
| Material | STEEL OVERALL |
| Style Designator | PROTRUDING HUB |
| Nominal Outside Diameter | 3.083 INCHES IN |
| Counterbore Nominal Diameter | 0.510 INCHES COUNTERBORE FIRST END IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.371 INCHES FIRST END IN |
| First Step Nominal Length | 0.062 INCHES FIRST END IN |
| Bore Nominal Diameter | 0.250 INCHES COUNTERBORE FIRST END IN |
| Body Style | PLAIN, SOLID |
| Counterbore Nominal Depth | 0.153 INCHES COUNTERBORE FIRST END IN |
| First Step Nominal Diameter | 1.375 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40826 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 3020-00-287-6748 is a Gear,spur, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-287-6748 has 1 cross-referenced part number: 40826 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 5 known substitutes for 3020-00-287-6748: 5120-00-243-7345, 5950-00-556-9138, 3120-01-018-7290 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40826: Pressure Angle: 14.5000 DEGREES; Pitch Diameter: 3.0000 INCHES NOMINAL IN; Face Nominal Width: 0.250 INCHES IN; Teeth Quantity: 72. 17 total characteristics are documented in the Federal Logistics Information System.