Struthers Wells Corp · NSN 3020-00-517-3293 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-517-3293 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-517-3293. Primary manufacturer part number: 1817.
3020-00-517-3293 — No Item Name Available illustration
Features
Gear,helical — FSC 3020
Pitch Diameter: 13.3800 INCHES NOMINAL IN
Tooth Direction: LEFT
Teeth Quantity: 19
Material: STEEL OVERALL
Nominal Outside Diameter: 14.5230 INCHES IN
Nominal Distance Between Body Face and Protruding Hub End: 0.750 INCHES BOTH ENDS IN
Pressure Angle: 20.0000 DEGREES
Applications
Power transmission and speed reduction
Rotary motion transfer
Torque multiplication
Applications requiring Steel Overall construction
General Description
The Gear,helical, cataloged under National Stock Number 3020-00-517-3293, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Struthers Wells 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-00-517-3293
Primary Part Number
1817
Item Name
Gear,helical
FSC / FSG
3020 / 30 — No Item Name Available
Manufacturer
Struthers Wells Corp
Status
ACTIVE
Pitch Diameter
13.3800 INCHES NOMINAL IN
Tooth Direction
LEFT
Teeth Quantity
19
Material
STEEL OVERALL
Nominal Outside Diameter
14.5230 INCHES IN
Nominal Distance Between Body Face and Protruding Hub End
0.750 INCHES BOTH ENDS IN
Pressure Angle
20.0000 DEGREES
Hub Style Designator
PLAIN BOTH ENDS
Face Nominal Width
10.500 INCHES IN
Style Designator
PROTRUDING HUBS
Material Document and Classification
MIL-S-890,ALLOY NO. 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN 3020-00-517-3293 is a Gear,helical, manufactured by Struthers Wells Corp, classified under FSC 3020 (No Item Name Available). Status: active.
What are the part numbers for NSN 3020-00-517-3293?
NSN 3020-00-517-3293 has 2 cross-referenced part numbers: 1817 (Struthers Wells Corp), 314695PC2217 (Naval Ship Systems Command).
What NSN replaces 3020-00-517-3293?
There are 12 known substitutes for 3020-00-517-3293: 4820-00-036-1745, 1650-00-166-6242, 5120-00-189-7928 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 1817?
Key specifications for 1817: Pitch Diameter: 13.3800 INCHES NOMINAL IN; Tooth Direction: LEFT; Teeth Quantity: 19; Material: STEEL OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.