The Gear,internal, cataloged under National Stock Number 3020-00-426-1900, 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 11 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-426-1900 |
| Primary Part Number | 5805 |
| Item Name | Gear,internal |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | ACTIVE |
| Teeth Type | SPUR |
| Nominal Outside Diameter | 10.373 INCHES IN |
| Material | IRON CAST OVERALL |
| Body Style | PLAIN, SOLID |
| Pitch Diameter | 8.5100 INCHES MINIMUM AND 8.5150 INCHES MAXIMUM IN |
| Mounting Hole Type and Quantity | 6 PLAIN AXIALLY THROUGH BODY FIRST END |
| Teeth Quantity | 51 |
| Bolt Hole Circle Nominal Diameter | 9.625 INCHES AXIALLY THROUGH BODY FIRST END IN |
| Tooth Form | STANDARD |
| Pressure Angle | 20.0000 DEGREES |
| Mounting Hole Nominal Diameter | 0.406 INCHES AXIALLY THROUGH BODY FIRST END IN |
| Nominal Overall Length | 0.625 INCHES IN |
| Style Designator | PLAIN RING |
| Attachment Method | MOUNTING HOLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| X8419APC5805 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| TD5808 | Dresser, Llc (USA) |
| 594APC5805 | R. H. Sheppard Co., Inc. Dba Sheppard (USA) |
| 18557PC5805 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| C108HP4PC5805 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| TD5805 | R. H. Sheppard Co., Inc. Dba Sheppard (USA) |
| 39127D | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 18556PC5805 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| C108HP3PC5805 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| 5805 PRIMARY | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| 5805 | C. H. & E. Manufacturing Co. Inc Div Abs Dewatering (USA) |
NSN 3020-00-426-1900 is a Gear,internal, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-426-1900 has 11 cross-referenced part numbers: X8419APC5805 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), TD5808 (Dresser, Llc), 594APC5805 (R. H. Sheppard Co., Inc. Dba Sheppard), 18557PC5805 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), C108HP4PC5805 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic) and 6 more.
There are 9 known substitutes for 3020-00-426-1900: 4730-00-132-9948, 2995-00-199-7418, 5331-00-699-2097 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5805: Teeth Type: SPUR; Nominal Outside Diameter: 10.373 INCHES IN; Material: IRON CAST OVERALL; Body Style: PLAIN, SOLID. 14 total characteristics are documented in the Federal Logistics Information System.