The Gear,spur, cataloged under National Stock Number 3020-00-405-8909, 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 22 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 | 3020-00-405-8909 |
| Primary Part Number | 484203 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Teeth Quantity | 60 |
| Pressure Angle | 20.0000 DEGREES |
| Mounting Hole Thread Quantity Per Inch | 32 TRANSVERSELY THROUGH HUB FIRST END |
| Material Document and Classification | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Tooth Form | STANDARD |
| Style Designator | PROTRUDING HUB |
| Surface Treatment | CHROMATE OVERALL |
| Pitch Diameter | 1.2490 INCHES NOMINAL IN |
| Hub Style Designator | PLAIN FIRST END |
| Nominal Outside Diameter | 1.288 INCHES IN |
| Mounting Hole Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) TRANSVERSELY THROUGH HUB FIRST END |
| Face Nominal Width | 0.124 INCHES IN |
| Hub Nominal Diameter | 0.750 INCHES FIRST END IN |
| Mounting Hole Nominal Thread Size | 0.164 INCHES TRANSVERSELY THROUGH HUB FIRST END IN |
| Attachment Method | MOUNTING HOLE |
| Mounting Hole Type and Quantity | 2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| Nominal Distance Between Body Face and Protruding Hub End | 0.250 INCHES FIRST END IN |
| Nominal Overall Length | 0.375 INCHES IN |
| Bore Style | PLAIN BOTH ENDS |
| Bore Nominal Diameter | 0.501 INCHES BOTH ENDS IN |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Body Style | PLAIN, SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-405-8909 is a Gear,spur, manufactured by Cae Usa Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-405-8909 has 2 cross-referenced part numbers: 484203 (Raytheon Technical Services Company), 484203 (Cae Usa Inc.).
There are 2 known substitutes for 3020-00-405-8909: 5306-00-271-2294, 4820-00-586-8448. Verify interchangeability with system specifications before substitution.
Key specifications for 484203: Teeth Quantity: 60; Pressure Angle: 20.0000 DEGREES; Mounting Hole Thread Quantity Per Inch: 32 TRANSVERSELY THROUGH HUB FIRST END; Material Document and Classification: QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 22 total characteristics are documented in the Federal Logistics Information System.