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- NSN 1240-00-930-6801
1240-00-930-6801
Description: Telescopic Instrume Light Filter
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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
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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.)
1240-00-930-6801 Properties
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NSN:1240-00-930-6801
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Description:Telescopic Instrume Light Filter
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Shelf Life:N/A
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DEMIL:DEMIL/MLI
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UOM:1 EA
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Overall Diameter:Between 1.667 inches and 1.670 inches
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Overall Thickness:Between 0.190 inches and 0.200 inches
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Special Features:Round flat disk; each edge chamfer 0.020/0.030 lg by 45 deg; one surface neutral density reflective coating; surface quality central zone 0.800 in. Min diameter 40-20; surface quality outer zone 1.500 min.Dia 60-40; 2.0 millidiopters max spherical power or astigmatism; transmission at 0.540 micron to be8 12 percent; transmission in visible region between 0.450 and 0.650 micron equals that of 0.540 micron within 50 percent; light deviation not to exceed 30 seconds of arc; rim and chamfers ground; optical glass cl 1 gr c type 523-586