The Gear,spur, cataloged under National Stock Number 3020-00-784-0866, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 9 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-784-0866 |
| Primary Part Number | 20504 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Pitch Diameter | 4.5000 INCHES NOMINAL IN |
| Body Style | WEBBED, SOLID |
| Teeth Quantity | 45 |
| Face Nominal Width | 1.600 INCHES IN |
| Pressure Angle | 20.0000 DEGREES |
| Tooth Form | STANDARD |
| Style Designator | PROTRUDING HUBS |
| Nominal Overall Length | 9.280 INCHES IN |
| Bore Nominal Diameter | 1.000 INCHES BOTH ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20504 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 3020-00-784-0866 is a Gear,spur, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-784-0866 has 1 cross-referenced part number: 20504 (Naval Inventory Control Point Mechanicsburg).
There are 11 known substitutes for 3020-00-784-0866: 3431-00-123-6684, 5342-00-211-9791, 5950-00-256-8971 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20504: Pitch Diameter: 4.5000 INCHES NOMINAL IN; Body Style: WEBBED, SOLID; Teeth Quantity: 45; Face Nominal Width: 1.600 INCHES IN. 9 total characteristics are documented in the Federal Logistics Information System.