The Gear,spur, cataloged under National Stock Number 3020-00-484-1402, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Scientific Atlanta Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-484-1402 |
| Primary Part Number | 19499 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Scientific Atlanta Inc |
| Status | ACTIVE |
| Body Style | PLAIN, SOLID |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Pressure Angle | 20.0000 DEGREES |
| Mounting Hole Type and Quantity | 1 PLAIN AXIALLY THROUGH BODY FIRST END |
| Keyway Nominal Width | 0.189 INCHES BOTH ENDS IN |
| Hardness Rating | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| Tooth Form | STANDARD |
| Face Nominal Width | 1.120 INCHES IN |
| Hub Style Designator | PLAIN FIRST END |
| Bore Nominal Diameter | 7.502 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 1.181 INCHES FIRST END IN |
| Style Designator | PROTRUDING HUB |
| Nominal Outside Diameter | 1.724 INCHES IN |
| Nominal Overall Length | 1.560 INCHES IN |
| Teeth Quantity | 15 |
| Material | STEEL OVERALL |
| Nominal Distance From Bore Center to Keyway Bottom | 0.474 INCHES BOTH ENDS IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.440 INCHES FIRST END IN |
| Mounting Hole Nominal Diameter | 0.062 INCHES AXIALLY THROUGH BODY FIRST END IN |
| Mounting Hole Type and Quantity | 1 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| Attachment Method | MOUNTING HOLE |
| Pitch Diameter | 1.5000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19499 PRIMARY | Scientific Atlanta Inc (USA) |
NSN 3020-00-484-1402 is a Gear,spur, manufactured by Scientific Atlanta Inc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-484-1402 has 1 cross-referenced part number: 19499 (Scientific Atlanta Inc).
There are 4 known substitutes for 3020-00-484-1402: 5360-00-083-4024, 5360-00-364-7021, 1630-00-866-7881 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 19499: Body Style: PLAIN, SOLID; Bore Style: W/ KEYWAY BOTH ENDS; Pressure Angle: 20.0000 DEGREES; Mounting Hole Type and Quantity: 1 PLAIN AXIALLY THROUGH BODY FIRST END. 22 total characteristics are documented in the Federal Logistics Information System.