The Gear,helical, cataloged under National Stock Number 3020-00-496-5950, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, 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 | 3020-00-496-5950 |
| Primary Part Number | 1224R |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Teeth Quantity | 24 |
| Helix Angle | 45.0000 DEGREES |
| Nominal Outside Diameter | 2.1170 INCHES IN |
| Bore Nominal Diameter | 0.623 INCHES BOTH ENDS IN |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Keyway Nominal Width | 0.125 INCHES BOTH ENDS IN |
| Nominal Distance From Bore Center to Keyway Bottom | 0.375 INCHES BOTH ENDS IN |
| Teeth Type | SINGLE HELIX |
| Tooth Direction | RIGHT |
| Tooth Form | STANDARD |
| Face Nominal Width | 0.750 INCHES IN |
| Material | STEEL OVERALL |
| Pitch Diameter | 2.0000 INCHES NOMINAL IN |
| Style Designator | HUBLESS |
| Body Style | PLAIN, SOLID |
| Pressure Angle | 14.5000 DEGREES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 794LTL | L3harris Technologies, Inc (USA) |
| H1224R | Black and Decker /us/ Inc Dewalt Div (USA) |
| 33009 | Profile Gear Corp (USA) |
| 33009 | Black and Decker /us/ Inc Dewalt Div (USA) |
| 1224R PRIMARY | Altra Industrial Motion Corp. (USA) |
| H1224R PRIMARY | Altra Industrial Motion Corp. (USA) |
| 64A98C494-2 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 64A98C494 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 64A98C494-2 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| H1224R | Globe Transmission Corp (USA) |
| 33009 | Edo (USA) |
NSN 3020-00-496-5950 is a Gear,helical, manufactured by Altra Industrial Motion Corp., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-496-5950 has 11 cross-referenced part numbers: 794LTL (L3harris Technologies, Inc), H1224R (Black and Decker /us/ Inc Dewalt Div), 33009 (Profile Gear Corp), 33009 (Black and Decker /us/ Inc Dewalt Div), 1224R (Altra Industrial Motion Corp.) and 6 more.
There are 5 known substitutes for 3020-00-496-5950: 5910-00-126-9179, 5120-00-203-4656, 6685-01-025-3418 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1224R: Teeth Quantity: 24; Helix Angle: 45.0000 DEGREES; Nominal Outside Diameter: 2.1170 INCHES IN; Bore Nominal Diameter: 0.623 INCHES BOTH ENDS IN. 16 total characteristics are documented in the Federal Logistics Information System.