The Gear,helical, cataloged under National Stock Number 3020-00-254-2082, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-254-2082 |
| Primary Part Number | 17080B |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | CANCELLED |
| Helix Angle | 39.5167 DEGREES |
| Hardness Rating | 15.7 ROCKWELL C MINIMUM AND 22.2 ROCKWELL C MAXIMUM OVERALL |
| Body Style | WEBBED, OFFSET, SOLID |
| Hub Nominal Diameter | 2.688 INCHES FIRST END IN |
| Hub Nominal Diameter | 3.000 INCHES SECOND END IN |
| Pressure Angle | 14.5000 DEGREES |
| Teeth Type | SINGLE HELIX |
| Keyway Nominal Width | 0.251 INCHES BOTH ENDS IN |
| Face Nominal Width | 1.498 INCHES IN |
| Teeth Quantity | 51 |
| Tooth Form | STANDARD |
| Nominal Distance Between Body Face and Recessed Hub End | 0.562 INCHES SECOND END IN |
| Style Designator | ONE FLUSH HUB, ONE RECESSED HUB |
| Pitch Diameter | 6.6116 INCHES NOMINAL IN |
| Nominal Distance From Bore Center to Keyway Bottom | 1.092 INCHES BOTH ENDS IN |
| Nominal Outside Diameter | 6.809 INCHES IN |
| Hub Style Designator | PLAIN BOTH ENDS |
| Tooth Direction | LEFT |
| Material | STEEL OVERALL |
| Bore Nominal Diameter | 1.935 INCHES BOTH ENDS IN |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 17080B PRIMARY | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| 427330 | White Motor Corp (USA) |
| 17080B | Hercules Engine Co Inc (USA) |
| 515A | Cloyes Gear and Products Inc (USA) |
| 7326399 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 427320 | White Motor Corp (USA) |
| BB1015 | Diamond Reo Truck Co (USA) |
| 1B7469 | Napco International Llc Dba Napco International Inc (USA) |
| 2UUA033 | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
NSN 3020-00-254-2082 is a Gear,helical, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-254-2082 has 9 cross-referenced part numbers: 17080B (Brinkley Technology Group Llc Dba Hercules Manufacturing), 427330 (White Motor Corp), 17080B (Hercules Engine Co Inc), 515A (Cloyes Gear and Products Inc), 7326399 (U S Army Tank Automotive Command Amsta-Im-Mm) and 4 more.
There are 8 known substitutes for 3020-00-254-2082: 5905-00-180-8301, 5905-00-237-6192, 5895-00-375-5350 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 17080B: Helix Angle: 39.5167 DEGREES; Hardness Rating: 15.7 ROCKWELL C MINIMUM AND 22.2 ROCKWELL C MAXIMUM OVERALL; Body Style: WEBBED, OFFSET, SOLID; Hub Nominal Diameter: 2.688 INCHES FIRST END IN. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-254-2082 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.