The Gear,spur, cataloged under National Stock Number 3020-00-038-1409, 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 | 3020-00-038-1409 |
| Primary Part Number | 243626 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Material Document and Classification | AMS 4037 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Bore Nominal Diameter | 0.251 INCHES BOTH ENDS IN |
| Attachment Method | CLAMP |
| Pressure Angle | 20.0000 DEGREES |
| First Step Nominal Diameter | 0.625 INCHES SECOND END IN |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Body Style | PLAIN, SOLID |
| Pitch Diameter | 3.1250 INCHES NOMINAL IN |
| Face Nominal Width | 0.125 INCHES IN |
| First Step Nominal Length | 0.025 INCHES SECOND END IN |
| Hub Nominal Diameter | 0.374 INCHES FIRST END IN |
| Bore Style | PLAIN BOTH ENDS |
| Nominal Distance Between Body Face and Protruding Hub End | 0.035 INCHES SECOND END IN |
| End Nominal Diameter | 0.468 INCHES SECOND END IN |
| End Nominal Length | 0.010 INCHES SECOND END IN |
| Nominal Overall Length | 0.468 INCHES IN |
| Nominal Outside Diameter | 3.165 INCHES IN |
| Clamping Surface Nominal Length | 0.254 INCHES FIRST END IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.308 INCHES FIRST END IN |
| Style Designator | PROTRUDING HUBS |
| Tooth Form | STANDARD |
| Hub Style Designator | 1 STEP SECOND END |
| Hub Style Designator | SPLIT FIRST END |
| Teeth Quantity | 150 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-038-1409 is a Gear,spur, manufactured by Cae Usa Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-038-1409 has 2 cross-referenced part numbers: 243626 (Raytheon Technical Services Company), 243626 (Cae Usa Inc.).
There is 1 known substitute for 3020-00-038-1409: 5305-00-057-4593. Verify interchangeability with system specifications before substitution.
Key specifications for 243626: Material Document and Classification: AMS 4037 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Bore Nominal Diameter: 0.251 INCHES BOTH ENDS IN; Attachment Method: CLAMP; Pressure Angle: 20.0000 DEGREES. 24 total characteristics are documented in the Federal Logistics Information System.