The Gear,helical, cataloged under National Stock Number 3020-00-991-7075, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Bowen Tools Inc a Big Three Industry. Government technical data includes 14 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-991-7075 |
| Primary Part Number | 25696 |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Bowen Tools Inc a Big Three Industry |
| Status | ACTIVE |
| Pitch Diameter | 0.8330 INCHES NOMINAL IN |
| Teeth Quantity | 20 |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Body Style | PLAIN, SOLID |
| Teeth Type | SINGLE HELIX |
| Material | COPPER ALLOY OVERALL |
| Tooth Direction | LEFT |
| Face Nominal Width | 0.250 INCHES IN |
| Bore Nominal Diameter | 0.500 INCHES BOTH ENDS IN |
| Nominal Distance From Bore Center to Keyway Bottom | 0.313 INCHES BOTH ENDS IN |
| Style Designator | HUBLESS |
| Keyway Nominal Width | 0.125 INCHES BOTH ENDS IN |
| Pressure Angle | 14.5000 DEGREES |
| Helix Angle | 45.0000 DEGREES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25696 | Bowen Tools Inc a Big Three Industry (USA) |
NSN 3020-00-991-7075 is a Gear,helical, manufactured by Bowen Tools Inc a Big Three Industry, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-991-7075 has 1 cross-referenced part number: 25696 (Bowen Tools Inc a Big Three Industry).
There are 5 known substitutes for 3020-00-991-7075: 5905-00-279-6511, 5331-00-801-2922, 6140-00-983-8004 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25696: Pitch Diameter: 0.8330 INCHES NOMINAL IN; Teeth Quantity: 20; Bore Style: W/ KEYWAY BOTH ENDS; Body Style: PLAIN, SOLID. 14 total characteristics are documented in the Federal Logistics Information System.