The Gear,spur, cataloged under National Stock Number 3020-00-919-4741, 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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-919-4741 |
| Primary Part Number | 1340052-108 |
| 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 |
| Body Style | PLAIN, SOLID |
| Teeth Quantity | 108 |
| Hub Style Designator | SPLIT FIRST END |
| Nominal Distance Between Body Face and Protruding Hub End | 0.2970 INCHES FIRST END IN |
| Bore Style | PLAIN BOTH ENDS |
| Surface Treatment Document and Classification | MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | ANODIZE OVERALL |
| Precision Classification | QUALITY NUMBER 10 |
| Style Designator | PROTRUDING HUB |
| Bore Nominal Diameter | 0.1876 INCHES BOTH ENDS IN |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Face Nominal Width | 0.094 INCHES IN |
| Pitch Diameter | 1.1250 INCHES NOMINAL IN |
| Clamping Surface Nominal Length | 0.2650 INCHES FIRST END IN |
| Hub Nominal Diameter | 0.2490 INCHES FIRST END IN |
| Material Document and Classification | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Tooth Form | STANDARD |
| Pressure Angle | 20.0000 DEGREES |
| Nominal Outside Diameter | 1.1435 INCHES IN |
| Attachment Method | CLAMP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1340052 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1340052-108 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1340052PC108 | Naval Sea Systems Command (USA) |
NSN 3020-00-919-4741 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 3020-00-919-4741 has 3 cross-referenced part numbers: 1340052 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1340052-108 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1340052PC108 (Naval Sea Systems Command).
There are 7 known substitutes for 3020-00-919-4741: 3020-00-042-3190, 3020-00-057-8716, 3020-00-764-7142 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1340052-108: Body Style: PLAIN, SOLID; Teeth Quantity: 108; Hub Style Designator: SPLIT FIRST END; Nominal Distance Between Body Face and Protruding Hub End: 0.2970 INCHES FIRST END IN. 20 total characteristics are documented in the Federal Logistics Information System.