The Gear,helical, cataloged under National Stock Number 3020-00-294-6029, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hogan Faximile Corp Sub of Telautograph Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-294-6029 |
| Primary Part Number | B5550 |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Hogan Faximile Corp Sub of Telautograph Corp |
| Status | CANCELLED |
| Style Designator | HUBLESS |
| Tooth Direction | RIGHT |
| Pressure Angle | 14.5000 DEGREES |
| Nominal Outside Diameter | 0.4984 INCHES IN |
| Face Nominal Width | 0.375 INCHES IN |
| Tooth Form | STANDARD |
| Body Style | PLAIN, SOLID |
| Bore Nominal Diameter | 0.2500 INCHES BOTH ENDS IN |
| Bore Style | PLAIN BOTH ENDS |
| Helix Angle | 45.0000 DEGREES |
| Material | STEEL OVERALL |
| Pitch Diameter | 0.4170 INCHES NOMINAL IN |
| Teeth Quantity | 10 |
| Teeth Type | SINGLE HELIX |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 3020-00-294-6029 is a Gear,helical, manufactured by Hogan Faximile Corp Sub of Telautograph Corp, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-294-6029 has 2 cross-referenced part numbers: B5550 (Hogan Faximile Corp Sub of Telautograph Corp), H2410R (Altra Industrial Motion Corp.).
There is 1 known substitute for 3020-00-294-6029: 5930-01-193-8252. Verify interchangeability with system specifications before substitution.
Key specifications for B5550: Style Designator: HUBLESS; Tooth Direction: RIGHT; Pressure Angle: 14.5000 DEGREES; Nominal Outside Diameter: 0.4984 INCHES IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-294-6029 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.