The Gear,internal, cataloged under National Stock Number 3020-00-362-3656, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-362-3656 |
| Primary Part Number | 6187A |
| Item Name | Gear,internal |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | CANCELLED |
| Body Style | PLAIN, SOLID |
| Mounting Hole Nominal Diameter | 0.406 INCHES AXIALLY THROUGH BODY FIRST END IN |
| Pitch Diameter | 10.5000 INCHES NOMINAL IN |
| Nominal Overall Length | 0.875 INCHES IN |
| Mounting Hole Type and Quantity | 8 PLAIN AXIALLY THROUGH BODY FIRST END |
| Teeth Quantity | 63 |
| Bolt Hole Circle Nominal Diameter | 11.625 INCHES AXIALLY THROUGH BODY FIRST END IN |
| Attachment Method | MOUNTING HOLE |
| Nominal Outside Diameter | 12.3725 INCHES IN |
| Tooth Form | STANDARD |
| Teeth Type | SPUR |
| Material | IRON OVERALL |
| Pressure Angle | 20.0000 DEGREES |
| Style Designator | PLAIN RING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 41461 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| P6202 | Bomag Usa Sub of United Dominion Industries Ltd (USA) |
| 37354D | Navistar International Corporation Dba Navistar (USA) |
| 6187A PRIMARY | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| 41461 | Drs Environmental Systems Inc (USA) |
| 41461 | Hdt Expeditionary Systems Inc (USA) |
| 45550-019-06 | Terex Usa, Llc Dba Terex Equipment Services (USA) |
| 37354D PRIMARY | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
NSN 3020-00-362-3656 is a Gear,internal, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-362-3656 has 8 cross-referenced part numbers: 41461 (Davey Compressor Co Div of Keco Industries Inc), P6202 (Bomag Usa Sub of United Dominion Industries Ltd), 37354D (Navistar International Corporation Dba Navistar), 6187A (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 41461 (Drs Environmental Systems Inc) and 3 more.
There are 11 known substitutes for 3020-00-362-3656: 2530-00-083-2877, 5950-00-450-5176, 5950-00-535-1394 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6187A: Body Style: PLAIN, SOLID; Mounting Hole Nominal Diameter: 0.406 INCHES AXIALLY THROUGH BODY FIRST END IN; Pitch Diameter: 10.5000 INCHES NOMINAL IN; Nominal Overall Length: 0.875 INCHES IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-362-3656 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.