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- NSN 5305-00-579-5621
5305-00-579-5621
Description: Machine Screw
Price Quote
Quality Assurance
We are commited to quality and satisfaction as a certified supplier in the aerospace and military industries.
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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.)
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Machine Screw
Spec. Type | Spec. | Color | Gloss | Size |
---|---|---|---|---|
Screw material document and classification |
Array Properties
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NSN:Array
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Description:Machine Screw
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Shelf Life:N/A
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DEMIL:NO
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UOM:--
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Thread Class:2a
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Thread Direction:Right-hand
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Thread Length:0.375 inches
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Fastener Length:0.375 inches
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Head Style:Flat countersunk undercut
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Head Diameter:Between 0.477 inches and 0.507 inches
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Head Height:Between 0.086 inches and 0.108 inches
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Internal Drive Style:Slot
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Thread Diameter:0.250 inches
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Thready Qty Per Inch (tpi):28
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Countersink Angle:Between 80.0 degrees and 82.0 degrees
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Screw Material:Steel
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Screw Material Specification:Qq-s-633-canc federal specification single material response or qq-w-409 military specification single material response
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Thread Series Designator:Unf
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Specification Data:81348-ff-s-92 government specification and 96906-ms35238/canceled/ government standard
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Nondefinitive Specification/std Data:1 type and 2s style