The Gear Sector,spur, cataloged under National Stock Number 3020-00-157-1311, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 3020-00-157-1311 |
| Primary Part Number | 416995PC1 |
| Item Name | Gear Sector,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Style Designator | HUBLESS |
| Pressure Angle | 14.5000 DEGREES |
| Face Nominal Width | 0.190 INCHES IN |
| Arc Nominal Length | 0.841 INCHES IN |
| Material | ALUMINUM ALLOY OVERALL |
| Pitch Radius | 0.4160 INCHES NOMINAL IN |
| Nominal Outside Radius | 0.423 INCHES IN |
| Mounting Hole Type and Quantity | 6 PLAIN AXIALLY THROUGH BODY FIRST END |
| Attachment Method | MOUNTING HOLE |
| Teeth Quantity | 20 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-157-1311 is a Gear Sector,spur, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-157-1311 has 2 cross-referenced part numbers: 416995PC1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 416995 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 2 known substitutes for 3020-00-157-1311: 3020-00-157-1312, 5305-00-984-6210. Verify interchangeability with system specifications before substitution.
Key specifications for 416995PC1: Style Designator: HUBLESS; Pressure Angle: 14.5000 DEGREES; Face Nominal Width: 0.190 INCHES IN; Arc Nominal Length: 0.841 INCHES IN. 11 total characteristics are documented in the Federal Logistics Information System.