The Gear,spur, cataloged under National Stock Number 3020-00-554-7920, 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 3 commercial cross-references 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 | 3020-00-554-7920 |
| Primary Part Number | 210068 PC 9 |
| 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 |
| Pressure Angle | 14.5000 DEGREES |
| Style Designator | PROTRUDING HUB |
| Clamping Surface Nominal Length | 0.1925 INCHES FIRST END IN |
| Bore Style | PLAIN BOTH ENDS |
| Face Nominal Width | 0.180 INCHES IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.2500 INCHES FIRST END IN |
| Attachment Method | CLAMP |
| Teeth Quantity | 18 |
| Body Style | PLAIN, SOLID |
| Material | ALUMINUM ALLOY 2014 OVERALL |
| Bore Nominal Diameter | 0.1250 INCHES BOTH ENDS IN |
| Pitch Diameter | 0.7495 INCHES NOMINAL IN |
| Hub Nominal Diameter | 0.15645 INCHES FIRST END IN |
| Tooth Form | STANDARD |
| Material Document and Classification | QQ-A-225/4,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Hub Style Designator | SPLIT FIRST END |
| Nominal Outside Diameter | 0.8325 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21068 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 210068 PC 9 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 21068PC9 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 3020-00-554-7920 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 3020-00-554-7920 has 3 cross-referenced part numbers: 21068 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 210068 PC 9 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 21068PC9 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 11 known substitutes for 3020-00-554-7920: 5365-00-145-1350, 5940-00-194-4206, 5895-00-283-4354 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 210068 PC 9: Pressure Angle: 14.5000 DEGREES; Style Designator: PROTRUDING HUB; Clamping Surface Nominal Length: 0.1925 INCHES FIRST END IN; Bore Style: PLAIN BOTH ENDS. 17 total characteristics are documented in the Federal Logistics Information System.