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- NSN 4931-00-508-5484
4931-00-508-5484
Description: Crossleveling And Elevat Fixture
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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.)
4931-00-508-5484 Properties
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NSN:4931-00-508-5484
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Description:Crossleveling And Elevat Fixture
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Shelf Life:N/A
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DEMIL:DEMIL/MLI
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UOM:EA
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General Description:Yis fabricated from heavy cast iron, so that it will remain rigid during the inspection of the instrument for its various adjustments and observation of the target through the collimating telescope; two large circular scales, one for elevation and one for crossleveling, are installed on the fixture.These are actuated by rotation of the elevation and crossleveling handwheels which impart motion to the worm wheel mechanisms; each scale is graduated in degrees.The readings are refined to minutes by means of verniers installed on the fixture.The elevation handwheel simulates the elevation tracking mechanism of the weapon.The crossleveling handwheel tilts the elevation trunnion of the fixture and simulates the gun and howitzer in a cant position