- Home »
- MilSpec Parts »
- MIL-S »
- MIL-S-865 »
- NSN 3020-00-977-2921
3020-00-977-2921
Description: Spur 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.)
MIL-S-865 Spur Gear
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Material document and classification | MIL-S-865 |
3020-00-977-2921 Properties
-
NSN:3020-00-977-2921
-
Description:Spur Gear
-
Shelf Life:N/A
-
DEMIL:NO
-
UOM:1 EA
-
Body Style:Plain, solid
-
Pitch Diameter:13.8182 inches
-
Teeth Quantity:152
-
Bore Style:W/counterbore counterbore, first end
-
Outside Diameter:13.953 inches
-
Tooth Form:Standard
-
Pressure Angle:25.0000 degrees
-
Distance Between Body Face And Protruding Hub End:3.365 inches first end
-
Face Width:0.875 inches
-
Bore Diameter:4.250 inches counterbore, first end
-
Counterbore Depth:1.156 inches counterbore, first end
-
Counterbore Diameter:5.249 inches counterbore, first end
-
Hub Style Designator:Plain second end
-
Hub Diameter:6.250 inches second end
-
End Length:0.620 inches first end
-
Precision Classification:Quality number 12
-
End Diameter:5.625 inches first end
-
First Step Length:2.365 inches first end
-
First Step Diameter:5.751 inches first end
-
Second Step Length:0.391 inches first end
-
Second Step Diameter:6.250 inches first end
-
Special Features:External cut-out of gear teeth with radius of 2.500 in.
-
Material:Steel comp 135m
-
Material Specification:Mil-s-865, class a military specification single material response
-
Surface Treatment:Nickel
-
Surface Treatment Specification:Qq-n-290, class 2 federal specification single treatment response
-
Style Designator:Protruding hubs