The Gear Cluster, cataloged under National Stock Number 3020-00-786-2860, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 17 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-786-2860 |
| Primary Part Number | 80952 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | CANCELLED |
| Nominal Overall Length | 1.860 INCHES IN |
| Hub Nominal Length | 0.0550 INCHES FIRST END IN |
| Nominal Outside Diameter | 5.630 INCHES SECOND GEAR IN |
| Hub Nominal Diameter | 5.020 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Hub Nominal Length | 0.310 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Nominal Outside Diameter | 10.619 INCHES FIRST GEAR IN |
| Bore Nominal Diameter | 3.500 INCHES BOTH ENDS IN |
| Design Type | SPUR SECOND GEAR |
| Bore Style | PLAIN BOTH ENDS |
| Hub Style Designator | PLAIN BETWEEN FIRST AND SECOND GEAR |
| Hub Nominal Diameter | 5.465 INCHES FIRST END IN |
| Surface Treatment | OXIDE OVERALL |
| Construction | SOLID |
| Material | STEEL OVERALL |
| Furnished Items and Quantity | 1 EXTERNALLY LUBRICATED BEARING |
| Design Type | SPUR FIRST GEAR |
| Hub Style Designator | PLAIN FIRST END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 80952 PRIMARY | Fwd Seagrave Holdings Lp (USA) |
NSN 3020-00-786-2860 is a Gear Cluster, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-786-2860 has 1 cross-referenced part number: 80952 (Fwd Seagrave Holdings Lp).
There are 2 known substitutes for 3020-00-786-2860: 2915-00-020-6549, 5930-00-108-6792. Verify interchangeability with system specifications before substitution.
Key specifications for 80952: Nominal Overall Length: 1.860 INCHES IN; Hub Nominal Length: 0.0550 INCHES FIRST END IN; Nominal Outside Diameter: 5.630 INCHES SECOND GEAR IN; Hub Nominal Diameter: 5.020 INCHES BETWEEN FIRST AND SECOND GEAR IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-786-2860 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.