The Gear,spur, cataloged under National Stock Number 3020-00-447-5455, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-447-5455 |
| Primary Part Number | 64893H |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ |
| Status | ACTIVE |
| Body Style | WEBBED, SOLID |
| Nominal Outside Diameter | 8.609 INCHES IN |
| Style Designator | ONE PROTRUDING HUB, ONE FLUSH HUB |
| First Groove Nominal Width | 0.406 INCHES FIRST END IN |
| Teeth Quantity | 50 |
| Pressure Angle | 20.0000 DEGREES |
| Tooth Form | SPECIAL |
| Face Nominal Width | 1.250 INCHES IN |
| Spline Quantity | 10 BOTH ENDS |
| Nominal Distance From End to First Groove | 0.156 INCHES FIRST END IN |
| Hub Nominal Diameter | 3.500 INCHES SECOND END IN |
| Bore Style | STRAIGHT SPLINE BOTH ENDS |
| First Groove Nominal Diameter | 3.000 INCHES FIRST END IN |
| Pitch Diameter | 8.3333 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hub Style Designator | PLAIN SECOND END |
| Nominal Distance Between Body Face and Protruding Hub End | 0.593 INCHES FIRST END IN |
| Hub Style Designator | 1 GROOVE FIRST END |
| Nominal Overall Length | 1.844 INCHES IN |
| End Nominal Diameter | 3.750 INCHES FIRST END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-447-5455 is a Gear,spur, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-447-5455 has 3 cross-referenced part numbers: 5341 (Mcquay-Norris Inc Oem Div an Skf Industries Co), 5341 (American Standard Inc Westinghouse Air Brake Co Div), 64893H (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/).
There are 12 known substitutes for 3020-00-447-5455: 6515-00-363-8800, 3020-00-447-2192, 1670-00-568-5334 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 64893H: Body Style: WEBBED, SOLID; Nominal Outside Diameter: 8.609 INCHES IN; Style Designator: ONE PROTRUDING HUB, ONE FLUSH HUB; First Groove Nominal Width: 0.406 INCHES FIRST END IN. 20 total characteristics are documented in the Federal Logistics Information System.