The Gear,spur, cataloged under National Stock Number 3020-00-464-4438, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Parker Hannifin Corporation Div Chelsea Products Division. Government technical data includes 19 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-464-4438 |
| Primary Part Number | 2-P-283 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Chelsea Products Division |
| Status | ACTIVE |
| Hub Nominal Diameter | 1.500 INCHES BOTH ENDS IN |
| Body Style | WEBBED, SOLID |
| Nominal Distance Between Body Face and Recessed Hub End | 0.030 INCHES SECOND END IN |
| Style Designator | ONE PROTRUDING HUB, ONE RECESSED HUB |
| Spline Pitch Diameter | 1.0080 INCHES NOMINAL BOTH ENDS IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.344 INCHES FIRST END IN |
| Hub Style Designator | PLAIN BOTH ENDS |
| Spline Quantity | 12 BOTH ENDS |
| Hardness Rating | 59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| Pitch Diameter | 4.1430 INCHES NOMINAL IN |
| Teeth Quantity | 29 |
| Tooth Form | STANDARD |
| Nominal Outside Diameter | 4.322 INCHES IN |
| Pressure Angle | 20.0000 DEGREES |
| Face Nominal Width | 0.750 INCHES IN |
| Material | STEEL COMP 8620H OVERALL |
| Bore Nominal Diameter | 1.248 INCHES BOTH ENDS IN |
| Material Document and Classification | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Bore Style | INVOLUTE SPLINE BOTH ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 624VLD00596 | Arrow-Master, Incorporated (USA) |
| 2-P-283 PRIMARY | Parker Hannifin Corporation Div Chelsea Products Division (USA) |
| 3768 | Parker Hannifin Corporation Div Chelsea Products Division (USA) |
NSN 3020-00-464-4438 is a Gear,spur, manufactured by Parker Hannifin Corporation Div Chelsea Products Division, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-464-4438 has 3 cross-referenced part numbers: 624VLD00596 (Arrow-Master, Incorporated), 2-P-283 (Parker Hannifin Corporation Div Chelsea Products Division), 3768 (Parker Hannifin Corporation Div Chelsea Products Division).
There are 8 known substitutes for 3020-00-464-4438: 9340-00-011-9436, 4320-00-367-2150, 5330-00-427-2880 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-P-283: Hub Nominal Diameter: 1.500 INCHES BOTH ENDS IN; Body Style: WEBBED, SOLID; Nominal Distance Between Body Face and Recessed Hub End: 0.030 INCHES SECOND END IN; Style Designator: ONE PROTRUDING HUB, ONE RECESSED HUB. 19 total characteristics are documented in the Federal Logistics Information System.