- Home »
- MilSpec Parts »
- MIL-S »
- MIL-S-890 »
- NSN 3020-00-245-8307
3020-00-245-8307
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 MIL-S-890 Parts
-
3020-00-517-3002 Bevel Gear
MIL-S-890 Gear
-
5315-00-199-2842 Machine Key
MIL-S-890 Key
-
3020-00-623-8742 Spur Gear
MIL-S-890 Gear
-
5310-00-638-1225 Round Plain Nut
MIL-S-890 Nut
-
5315-00-234-8633 Headed Straight Pin
MIL-S-890 Pin
-
2825-00-540-0108 Dirt And Liquid Deflector
MIL-S-890 Deflector
-
9510-00-199-1088 Metal Bar
MIL-S-890 Bar
-
3020-00-528-7154 Helical Gear
MIL-S-890 Gear
MIL-S-890 Helical Gear
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Material document and classification | MIL-S-890 |
Array Properties
-
NSN:Array
-
Description:Helical Gear
-
Shelf Life:N/A
-
DEMIL:NO
-
UOM:EA
-
Body Style:Webbed, with lightening holes
-
Attachment Method:Mounting hole
-
Pitch Diameter:16.4000 inches
-
Teeth Quantity:82
-
Bore Style:W/ keyway both ends
-
Mounting Hole Thread Series Designator:Unc transversely through hub, first end
-
Hardness Rating:10.0 rockwell c and 20.0 rockwell c
-
Mounting Hole Thread Size:0.500 inches transversely through hub, first end
-
Mounting Hole Type And Quantity:1 threaded transversely through hub, first end
-
Outside Diameter:16.683 inches
-
Teeth Type:Single helix
-
Tooth Form:Standard
-
Tooth Direction:Right
-
Pressure Angle:20.0000 degrees
-
Helix Angle:14.9167 degrees
-
Distance Between Body Face And Recessed Hub End:0.250 inches both ends
-
Face Width:3.000 inches
-
Bore Diameter:3.000 inches both ends
-
Keyway Width:0.377 inches both ends
-
Distance From Bore Center To Keyway Bottom:1.696 inches both ends
-
Hub Style Designator:Plain both ends
-
Hub Diameter:4.500 inches both ends
-
Material:Steel
-
Material Specification:Mil-s-890, class b military specification single material response
-
Style Designator:Recessed hubs