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- NSN 3020-00-811-8331
3020-00-811-8331
Description: Helical Gear
Price Quote
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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-STD-171 Parts
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3020-00-253-0298 Spur Gear
MIL-STD-171 Gear
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9905-01-048-6214 Identification Plate
MIL-STD-171 Plate
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5365-01-070-2619 Machine Thread Bushing
MIL-STD-171 Bushing
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3020-00-946-3268 Spur Gear
MIL-STD-171 Gear
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5310-01-539-7559 Hexagon Plain Nut
MIL-STD-171 Nut
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3020-01-425-9562 Spur Antibacklash Gear
MIL-STD-171 Gear
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5315-01-564-1205 Headed Straight Pin
MIL-STD-171 Pin
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5360-00-193-2357 Compression Helical Spring
MIL-STD-171 Spring
MIL-STD-171 Helical Gear
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Surface treatment document and classification | MIL-STD-171 |
Array Properties
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NSN:Array
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Description:Helical Gear
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Shelf Life:N/A
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DEMIL:NO
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UOM:1 EA
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Body Style:Plain, solid
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Attachment Method:Mounting hole
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Pitch Diameter:Between 1.0571 inches and 1.0581 inches
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Teeth Quantity:22
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Bore Style:Plain both ends
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Mounting Hole Thread Series Designator:Unc transversely through hub, first end
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Mounting Hole Thread Size:0.138 inches transversely through hub, first end
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Mounting Hole Type And Quantity:2 threaded transversely through hub, first end
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Outside Diameter:1.098 inches
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Teeth Type:Single helix
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Tooth Form:Standard
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Tooth Direction:Left
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Pressure Angle:20.0000 degrees
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Helix Angle:64.3332 degrees
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Distance Between Body Face And Protruding Hub End:0.250 inches first end
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Face Width:0.187 inches
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Bore Diameter:0.252 inches both ends
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Hub Style Designator:Pinned first end
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Hub Diameter:0.500 inches first end
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Precision Classification:Quality number 10 or quality number 11
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Material:Steel comp 303
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Material Specification:Qq-s-764 cond a-canceled federal specification single material response
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Surface Treatment:Passivate
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Surface Treatment Specification:Mil-std-171, finish no. 5.4.1 military standard single treatment response
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Style Designator:Protruding hub





