- Home »
- MilSpec Parts »
- »
- »
- NSN 3020-00-679-4491
3020-00-679-4491
Description: Helical Gear
Price Quote
Quality Assurance
We are commited to quality and satisfaction as a certified supplier in the aerospace and military industries.
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- International Shipping Available
- Friendly service to back every order
Export Restrictions
Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception. Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts. The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)
More Parts
- 5307-00-579-0360 Continuous Thread Stud
- 5935-01-620-7935 Connector Adapter
- 5360-00-473-1250 Compression Helical Spring
- 5995-00-983-5528 Radio Frequency Cable Assembly
- 3110-00-156-7929 Annular Ball Bearing
- 4710-00-787-5776 Metal Tube Assembly
- 1560-01-253-1202 Aircraft Structural Plate
- 5330-01-130-9093 Nonmetallic Special Shaped Seal
Helical Gear
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Material document and classification |
Array Properties
-
NSN:Array
-
Description:Helical Gear
-
Shelf Life:N/A
-
DEMIL:NO
-
UOM:1 EA
-
Body Style:Plain, solid
-
Spline Quantity:15 both ends
-
Pitch Diameter:6.0926 inches
-
Teeth Quantity:36
-
Bore Style:Involute spline both ends
-
Spline Pitch Diameter:1.5000 inches both ends
-
Hardness Rating:30.0 rockwell c and 55.0 rockwell c
-
Outside Diameter:4.649 inches
-
Nominallength:8.875 inches
-
Teeth Type:Single helix
-
Tooth Form:Standard
-
Tooth Direction:Right
-
Pressure Angle:25.3375 degrees
-
Helix Angle:10.0000 degrees
-
Distance Between Body Face And Protruding Hub End:3.969 inches first end
-
Face Width:2.125 inches
-
Bore Diameter:1.442 inches second end
-
Counterbore Depth:4.824 inches first end
-
Counterbore Diameter:1.651 inches first end
-
Hub Style Designator:1 step first end
-
End Length:1.938 inches first end
-
End Diameter:2.165 inches first end
-
First Step Length:2.031 inches first end
-
First Step Diameter:2.562 inches first end
-
Material:Steel comp 8640h
-
Material Specification:46172 military specification single material response
-
Style Designator:Protruding hubs