The Gear,spur, cataloged under National Stock Number 3020-00-132-1193, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cae Usa Inc.. Government technical data includes 24 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-132-1193 |
| Primary Part Number | 523779 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Tooth Form | STANDARD |
| Second Step Nominal Length | 0.135 INCHES FIRST END IN |
| Body Style | PLAIN, SOLID |
| Nominal Outside Diameter | 3.788 INCHES IN |
| Surface Treatment | CHROMATE OVERALL |
| Hub Style Designator | 2 STEPS FIRST END |
| Nominal Distance Between Body Face and Protruding Hub End | 0.525 INCHES FIRST END IN |
| First Step Nominal Diameter | 0.625 INCHES FIRST END IN |
| Precision Classification | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| Material Document and Classification | QQ-A-200/3,ALLOY 2024,T42 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Bore Style | PLAIN BOTH ENDS |
| End Nominal Diameter | 0.374 INCHES FIRST END IN |
| Face Nominal Width | 0.125 INCHES IN |
| Backlash Designation | GRADE B |
| Bore Nominal Diameter | 0.251 INCHES BOTH ENDS IN |
| Second Step Nominal Diameter | 1.000 INCHES FIRST END IN |
| Pressure Angle | 20.0000 DEGREES |
| Style Designator | PROTRUDING HUB |
| First Step Nominal Length | 0.134 INCHES FIRST END IN |
| Attachment Method | CLAMP |
| Pitch Diameter | 3.7500 INCHES NOMINAL IN |
| End Nominal Length | 0.250 INCHES FIRST END IN |
| Teeth Quantity | 180 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-132-1193 is a Gear,spur, manufactured by Cae Usa Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-132-1193 has 2 cross-referenced part numbers: 523779 (Cae Usa Inc.), 523779 (Raytheon Technical Services Company).
There is 1 known substitute for 3020-00-132-1193: 2815-00-377-1002. Verify interchangeability with system specifications before substitution.
Key specifications for 523779: Tooth Form: STANDARD; Second Step Nominal Length: 0.135 INCHES FIRST END IN; Body Style: PLAIN, SOLID; Nominal Outside Diameter: 3.788 INCHES IN. 24 total characteristics are documented in the Federal Logistics Information System.