D1003 test method for haze and luminous transmittance of transparent plastics. Determination of the smoke index of the products of combustion from small specimens of materials. Milc83231a polyurethane coating is a two component. Milc83231 coatings, polyurethane, rain erosion resistant for.
Determination of toxicity index of the products of combustion from. Coatings, polyurethane, rain erosion resistant for. Milc17 coaxial cables introduction milc17 is the government specification document used to standardize coaxial cables. A two component, air dry, water reducible epoxy type primer for ferrous and non.
Anodic coatings for aluminum and aluminum alloys this amendment forms a part of mila8625f, dated 10 september 1993, and is approved for use by all departments and agencies of the department of defense. Milc82 may react violently with highly reactive materials such as alkali and alkaliearth metals, e. Dry hard flash off for 2 hours, then force cure for 34 hours full cure. The coating materials covered by this specification have been used typically for the protection of aircraft integral fuel tanks against corrosion from fuel contaminants. Mila8625f anodic coatings, for aluminum and aluminum. Highly reactive materials should not be brought into contact with milc82. The type ii class of these coatings contain antistatic properties which discharge and dissipate static electricity, alleviating radio and radar interferences. A two component, flash dry, corrosion inhibiting lead and chromate free epoxy primer.
G73 98 standard practice for liquid impingement erosion testing, droplet impact, erosion, erosion by liquids, erosion resistance, erosion test, liquid impact, liquid impingement, rain erosion, rotating arm apparatus. Surface to be coated must be clean, structurally sound and free of all foreign contaminants including dirt, wax, loose paint or grease. National stock numbers related to part number amsc83231 11 listings nsn submit rfq cage part description. Milc83231a, black white, a rain erosionresistant polyurethane coating.
Changes to illustrations are indicated by shaded or screened areas, or by miniature pointing hands. In the many revisions made to milc17 over the years, the familiar rg part numbers were superseded by m17 part numbers during the 1970s. Milc46168 type 2 polyurethane is a two component lead and chromate free polyester. Greasy or oily surfaces should be solvent cleaned with care taken not to paint over moist or wet surfaces. These rugged, dry mateable electrical connectors are designed for the harsh environment of a submarine, but can be used in any marine environment where performance is crucial. Requires only minimum thinning, is normally ready for application after catalyzation. Qpl qpl 83231 7 coating, polyurethane, rain erosion resistant for exterior aircraft and missile plastic parts superseding qpl 83231 6 ss by qplams c 83231 listing directory index by qualified products list, 09051989 amendments available. Part number mil c 83231 including related part numbers and nsn starting at page 1. Milc9084 tyviii cl2 fiberglass cloth the martin company. Key features various configurations from 3 to 80 contacts.
Mil c 83286b polyurethane coating is a two component chemically cured product that forms a film that is resistant to chemicals, solvents and abrasion. Desoto 823011 integral fuel tank coating is used to protect the interior of an aircraft fuel tank against corrosion from fuel contaminants. Click the link below for a pdf of the sds sheet for this product. Rain erosion coatings were applied over primer and over the unprimed panels. The type ii class of these coatings contain antistatic properties which discharge and dissipate static electricity, alleviating radio and. This document comes with our free notification service, good for the life of the document. Polyurethane coatings are intended for use on highspeed aircraft and missiles for protection from rain erosion while in. Milc83231 coatings, polyurethane, rain erosion resistant for exterior aircraft and missile. National stock numbers related to part number milc83231 12 listings nsn submit rfq cage part description.
Intrepid coatings milspec and aerospace coatings specification colors if. This product has excellent adhesion to most substrates and is recommended for heavy duty industrial applications where a tough, chemical resistant coating is required. Rain erosion resisti coating kit part number milc83231 nsn 80100803248. Let admixed material stand for 15 to 30 minutes before using to allow for chemical induction. Welcome to, your premiere source for free downloads of government and military standards, specifications, handbooks, and documents. Mil milc83291b cover, selfsealing, fuel line, aircraft no ss document superseding milc83291a standard by military specifications and standards, 02281978 amendments available. Mil mil c 83291b cover, selfsealing, fuel line, aircraft no ss document superseding mil c 83291a standard by military specifications and standards, 02281978 amendments available. Example dogbone coupon prepared for freefilm tensile testing of gc and. One panel was left uncoated for use as a baseline standard. Part number ams c 83231 including related part numbers and nsn starting at page 1. Rain erosion resisti coating kit part number mil c 83231 nsn 80100803248. Desoto 823011 integral fuel tank coating ppg aerospace. It may contain coating materials to minimize radio noise from precipitation charging of the coated surface.
Milc83231a rain erosion resistant polyurethane coatings are intended for use on highspeed aircraft and missiles for protection from rain erosion while in flight. Behaviour at scratches this document comes with our free notification service, good for the life of the document. E140 hardness conversion tables for metals relationship. Emergency telephone number chemsol chemtrec us transportation.
A twocomponent, isocyanatepolyester polyurethane coating formulated for excellent exterior durability and gloss retention. Milc83231, amsc83231, coatings polyurethane, rain erosion resistant, exterior. Aa3165 fedstd595c a durable, pigmented, high gloss lead and chromate free. Milc83231 coatings, polyurethane, rain erosion resistant for exterior aircraft and missile plastic parts superseded by sae amsc83231 milc83231 rev a cancellation 4 cancelled see the following.
Milc83231ss by saeamsc83231 milc87115 milc87937 mildtl450. Milc83231a 24 june 1981 milc83231 21 august 1969 uilitary. The precise failure mechanisms in the solid have been shown to differ depending on. Sae amsc83231a qualified class a, type i and type ii coating systems. Find mil c 83231 related suppliers, manufacturers, products and specifications on globalspec a trusted source of mil c 83231 information. Note the portion of the text affected by the changes is indicated by a vertical line in the outer margin of the page. This specification has been prepared as a direct replacement for the military specification milc83231a notice 1. The cured coated panels were subjected to microwave power measurements at incidence angles from.
Mil c 83231a rain erosion resistant polyurethane coatings are intended for use on highspeed aircraft and missiles for protection from rain erosion while in flight. Mil c 83019 is a sprayable or brushable polyurethane. Milc83286, milc83231, milc46168 pitthane ii gloss urethane enamel is recommended as a topcoat in coating systems where faster dry time and gloss are primary considerations. Milc83286 coating, urethane, aliphatic isocyanate, for. E92 test methods for vickers hardness and knoop hardness of metallic materials. Mil c 83231, ams c 83231, coatings polyurethane, rain erosion resistant, exterior. Milc83286b polyurethane coating can be brushed rolled or sprayed. Coating, corrosion preventive, polyurethane for aircraft integral fuel tanks for use to 250 f 121 c amsc27725 this specification covers two types of polyurethane coatings. Delete milc81706 chemical conversion materials for coating aluminum and aluminum alloys. Oem item number catalyst specification color documents. Milc924 doesnt mention passivate, nor is milc924 cited in passivation specifications qqp35c link is to free spec at defense logistics agency, dla. Qpl qpl832317 coating, polyurethane, rain erosion resistant for exterior aircraft and missile plastic parts superseding qpl832316 ss by qplamsc83231 listing directory index by qualified products list, 09051989 amendments available. Qualified to milc81511, these connectors can accommodate a minimum of three. Milc7439 coating system, elastomeric, rain erosion.
Milc83231 coatings, polyurethane, rain erosion resistant. Referenced documents purchase separately the documents listed below are referenced within the subject standard but are not provided as part of the standard astm standards. Milc83019 is a sprayable or brushable polyurethane. I dont believe a legal definition exists for black passivate w. This technical manual specifies procedures, materials, and equipment. Radio frequency connector interfaces for milc3643, milc3650, milc3655, milc25516, milc26637, milprf39012, milprf49142, milprf55339, milc83517. Standard practice for liquid impingement erosion testing.
Milc81511 series i straight plug square flange receptacle single hole mounting receptacle milc81511 series ii straight plug square flange receptacle single hole mounting receptacle the amphenol 348 series connector provides reliability and high contact density. Milc83421, capacitors fixed, metallize plastid filc. Mila8625f anodic coatings, for aluminum and aluminum alloys. Mechanically mix each component, then combine at a ratio of 1. Chromate free primer coating, epoxy, water reducible, lead and. In both, the damage is associated with repeated, smallscale, highintensity pressure pulses acting on the solid surface. Objective 2 demonstrate the coatings meet base relevant performance specification.
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