L3harris Technologies, Inc Div Space & Airborne Systems · NSN 3020-00-574-5779 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-574-5779 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-574-5779. Primary manufacturer part number: 66010.
3020-00-574-5779 — No Item Name Available illustration
Features
Gear,spur — FSC 3020
Precision Classification: QUALITY NUMBER 9
Nominal Distance Between Body Face and Protruding Hub End: 0.125 INCHES FIRST END IN
Pitch Diameter: 5.5000 INCHES NOMINAL IN
Tooth Form: STANDARD
Attachment Method: MOUNTING HOLE
Nominal Overall Length: 0.312 INCHES IN
Pressure Angle: 20.0000 DEGREES
Applications
Power transmission and speed reduction
Rotary motion transfer
Torque multiplication
Applications requiring Steel Comp 4130 Overall construction
General Description
The Gear,spur, cataloged under National Stock Number 3020-00-574-5779, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-00-574-5779
Primary Part Number
66010
Item Name
Gear,spur
FSC / FSG
3020 / 30 — No Item Name Available
Manufacturer
L3harris Technologies, Inc Div Space & Airborne Systems
Status
ACTIVE
Precision Classification
QUALITY NUMBER 9
Nominal Distance Between Body Face and Protruding Hub End
0.125 INCHES FIRST END IN
Pitch Diameter
5.5000 INCHES NOMINAL IN
Tooth Form
STANDARD
Attachment Method
MOUNTING HOLE
Nominal Overall Length
0.312 INCHES IN
Pressure Angle
20.0000 DEGREES
Backlash Designation
GRADE B
Body Style
PLAIN, SOLID
Face Nominal Width
0.187 INCHES IN
Hub Nominal Diameter
5.000 INCHES FIRST END IN
Material Document and Classification
MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN 3020-00-574-5779 is a Gear,spur, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 3020 (No Item Name Available). Status: active.
What are the part numbers for NSN 3020-00-574-5779?
NSN 3020-00-574-5779 has 2 cross-referenced part numbers: 66010 (L3harris Technologies, Inc Div Space & Airborne Systems), 66010REVC (L3harris Technologies, Inc Div Space & Airborne Systems).
What NSN replaces 3020-00-574-5779?
There are 9 known substitutes for 3020-00-574-5779: 7810-00-853-4491, 5995-01-016-6088, 3455-01-047-1803 and 6 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 66010?
Key specifications for 66010: Precision Classification: QUALITY NUMBER 9; Nominal Distance Between Body Face and Protruding Hub End: 0.125 INCHES FIRST END IN; Pitch Diameter: 5.5000 INCHES NOMINAL IN; Tooth Form: STANDARD. 17 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.