The Gear,spur, cataloged under National Stock Number 3020-00-027-4724, 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 16 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-027-4724 |
| Primary Part Number | 1770773 |
| 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 |
| Pitch Diameter | 0.3740 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.200 INCHES FIRST END IN |
| Style Designator | PROTRUDING HUB |
| Face Nominal Width | 0.095 INCHES IN |
| Bore Nominal Diameter | 0.187 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 0.375 INCHES FIRST END IN |
| Hub Style Designator | PLAIN FIRST END |
| Tooth Form | STANDARD |
| Nominal Outside Diameter | 0.405 INCHES IN |
| Material Document and Classification | QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Precision Classification | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Pressure Angle | 20.0000 DEGREES |
| Bore Style | PLAIN BOTH ENDS |
| Teeth Quantity | 24 |
| Body Style | PLAIN, SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-027-4724 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 3020-00-027-4724 has 2 cross-referenced part numbers: 41-501 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1770773 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 8 known substitutes for 3020-00-027-4724: 2910-00-364-5853, 1680-00-473-5206, 5930-00-478-0147 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1770773: Pitch Diameter: 0.3740 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN; Nominal Distance Between Body Face and Protruding Hub End: 0.200 INCHES FIRST END IN; Style Designator: PROTRUDING HUB; Face Nominal Width: 0.095 INCHES IN. 17 total characteristics are documented in the Federal Logistics Information System.