The Gear,spur, cataloged under National Stock Number 3020-00-406-1770, 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.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 3020-00-406-1770 |
| Primary Part Number | 60334-7 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Body Style | PLAIN, SOLID |
| Pressure Angle | 20.0000 DEGREES |
| Bore Style | PLAIN BOTH ENDS |
| Hub Nominal Diameter | 0.375 INCHES FIRST END IN |
| Face Nominal Width | 0.125 INCHES IN |
| Nominal Outside Diameter | 0.594 INCHES IN |
| Tooth Form | STANDARD |
| Material Document and Classification | AISI 303/SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Distance Between Body Face and Protruding Hub End | 0.218 INCHES FIRST END IN |
| Material | STEEL COMP 303 OVERALL |
| Bore Nominal Diameter | 0.187 INCHES BOTH ENDS IN |
| Precision Classification | QUALITY NUMBER 12 |
| Pitch Diameter | 0.5625 INCHES NOMINAL IN |
| Backlash Designation | GRADE D |
| Style Designator | PROTRUDING HUB |
| Hub Style Designator | PINNED FIRST END |
| Teeth Quantity | 36 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-406-1770 is a Gear,spur, manufactured by L3harris Technologies, Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-406-1770 has 2 cross-referenced part numbers: 60334-7 (L3harris Technologies, Inc.), 60334-7 (L3harris Technologies, Inc. Div Space and Airborne Systems).
There are 2 known substitutes for 3020-00-406-1770: 9540-00-491-4263, 1680-00-591-7328. Verify interchangeability with system specifications before substitution.
Key specifications for 60334-7: Body Style: PLAIN, SOLID; Pressure Angle: 20.0000 DEGREES; Bore Style: PLAIN BOTH ENDS; Hub Nominal Diameter: 0.375 INCHES FIRST END IN. 17 total characteristics are documented in the Federal Logistics Information System.