The Gear,spur, cataloged under National Stock Number 3020-00-050-6856, 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 17 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-050-6856 |
| Primary Part Number | 1197183 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Material Document and Classification | QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Teeth Quantity | 24 |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Face Nominal Width | 0.095 INCHES IN |
| Bore Nominal Diameter | 0.187 INCHES BOTH ENDS IN |
| Body Style | PLAIN, SOLID |
| Nominal Outside Diameter | 0.405 INCHES IN |
| First Step Nominal Length | 0.035 INCHES FIRST END IN |
| Pressure Angle | 20.0000 DEGREES |
| Nominal Distance Between Body Face and Protruding Hub End | 0.280 INCHES FIRST END IN |
| Style Designator | PROTRUDING HUB |
| Precision Classification | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| End Nominal Length | 0.245 INCHES FIRST END IN |
| End Nominal Diameter | 0.250 INCHES FIRST END IN |
| Nominal Overall Length | 0.375 INCHES IN |
| Tooth Form | STANDARD |
| Pitch Diameter | 0.3740 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-050-6856 is a Gear,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 3020-00-050-6856 has 2 cross-referenced part numbers: 41-740 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1197183 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 4 known substitutes for 3020-00-050-6856: 5950-00-344-1797, 5950-00-645-1124, 2590-01-161-6461 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1197183: Material Document and Classification: QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Teeth Quantity: 24; Material: ALUMINUM ALLOY 6061 OVERALL; Face Nominal Width: 0.095 INCHES IN. 17 total characteristics are documented in the Federal Logistics Information System.