The Gear,helical, cataloged under National Stock Number 3020-00-274-6608, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Terry Corp of Connecticut Sub of Ingersoll-Rand Co. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references 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 | 3020-00-274-6608 |
| Primary Part Number | E3261PC163 |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Terry Corp of Connecticut Sub of Ingersoll-Rand Co |
| Status | ACTIVE |
| Tooth Direction | LEFT |
| Teeth Quantity | 50 |
| Pressure Angle | 20.0000 DEGREES |
| Helix Angle | 23.0000 DEGREES |
| Tooth Form | STUB |
| Teeth Type | SINGLE HELIX |
| Keyway Nominal Width | 0.250 INCHES BOTH ENDS IN |
| Material | STEEL OVERALL |
| Pitch Diameter | 5.0000 INCHES NOMINAL IN |
| Style Designator | HUBLESS |
| Material Document and Classification | MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Body Style | PLAIN, SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E3261PC163 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2656APC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2644APC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2644BPC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2644PC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E3270PC163 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2644CPC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| 26325 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2656PC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2537PC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2525PC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
| E2645PC253 | Terry Corp of Connecticut Sub of Ingersoll-Rand Co (USA) |
NSN 3020-00-274-6608 is a Gear,helical, manufactured by Terry Corp of Connecticut Sub of Ingersoll-Rand Co, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-274-6608 has 12 cross-referenced part numbers: E3261PC163 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E2656APC253 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E2644APC253 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E2644BPC253 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co), E2644PC253 (Terry Corp of Connecticut Sub of Ingersoll-Rand Co) and 7 more.
There are 5 known substitutes for 3020-00-274-6608: 5999-00-372-2197, 5905-01-096-5470, 1630-01-483-4805 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for E3261PC163: Tooth Direction: LEFT; Teeth Quantity: 50; Pressure Angle: 20.0000 DEGREES; Helix Angle: 23.0000 DEGREES. 12 total characteristics are documented in the Federal Logistics Information System.