The Gear,helical, cataloged under National Stock Number 3020-00-884-4834, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-884-4834 |
| Primary Part Number | 30-8-68 |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products |
| Status | ACTIVE |
| Body Style | PLAIN, SOLID |
| Spline Quantity | 18 FIRST END |
| Pitch Diameter | 3.5119 INCHES NOMINAL IN |
| Style Designator | HUBLESS |
| Spline Pitch Diameter | 2.5714 INCHES NOMINAL FIRST END IN |
| Material Document and Classification | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pressure Angle | 20.0000 DEGREES |
| Tooth Direction | LEFT |
| Bore Style | INVOLUTE SPLINE FIRST END |
| Nominal Outside Diameter | 3.759 INCHES IN |
| Material | STEEL COMP 8620H OVERALL |
| Teeth Quantity | 25 |
| Teeth Type | SINGLE HELIX |
| Tooth Form | STUB |
| Bore Nominal Diameter | 2.731 INCHES FIRST END IN |
| Face Nominal Width | 1.000 INCHES IN |
| Helix Angle | 28.1963 DEGREES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2520008844834 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 30-8-68 PRIMARY | Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA) |
| 30-8-68 | Dana Corp Spicer Transmission Div (USA) |
| 10914637 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3020-00-884-4834 is a Gear,helical, manufactured by Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-884-4834 has 4 cross-referenced part numbers: 2520008844834 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 30-8-68 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), 30-8-68 (Dana Corp Spicer Transmission Div), 10914637 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 3 known substitutes for 3020-00-884-4834: 3110-00-100-0571, 5930-00-108-7078, 5360-01-299-4886. Verify interchangeability with system specifications before substitution.
Key specifications for 30-8-68: Body Style: PLAIN, SOLID; Spline Quantity: 18 FIRST END; Pitch Diameter: 3.5119 INCHES NOMINAL IN; Style Designator: HUBLESS. 17 total characteristics are documented in the Federal Logistics Information System.