Government and are not subject to protection in the u. Milc83231a rain erosion resistant polyurethane coatings are intended for use on highspeed aircraft and missiles for protection from rain erosion while in flight. Rain erosion resisti coating kit part number mil c 83231 nsn 80100803248. Historical pricing for this product is between 596. Mil c 81773c polyurethane coating is a twocomponent chemically cured product that forms a film that is resistant to chemicals, solvents and abrasion. 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. Comments, suggestions, or questions on this document should be addressed to ascenoi, 2530 loop road w, wrightpatterson afb oh 454337101, or emailed to engineering. Icc is your as9100c valueadded distributor for m850498 90 degree backshells for milc5015, milc26482 series 2, milc81703 series 3, milc83723 series i and iii, military and commercial electronic connectors, backshells, and connector accessories.
Pdf biorenewable based coatings are sustainable alternatives for. Milc83231 rain erosion resisti coating kit aerobase group. 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 83231a not 4 coatings, polyurethane, rain erosion resistant for exterior aircraft and missile plastic parts ss by saeams c 83231 document status. Milc83421, capacitors fixed, metallize plastid filc. Connectors are fluid resistant to many fuels, solvents, coolants an d oils. Mildtl17h cables, radio frequency, flexible and semirigid.
Highly reactive materials should not be brought into contact with mil c 82. Rain erosion coating removal utilizing sponge media abrasives. Underneath the gray topcoat was a black rain erosion resistant polyurethane coating, caapcoat b274asp108 that was in accordance with milc83231a. Tool, for lug terminal and external power plug socket contacts, size 2210. Cables, radio frequency, flexible and semirigid, general specifcation for this supplement forms a part of mil dtl17h, dated 19 august 2005. Mil c 83231 coatings, polyurethane, rain erosion resistant for exterior aircraft and missile plastic parts superseded by sae ams c 83231. This specification has been prepared as a direct replacement for the military specification milc83231a notice 1. Milc83231a not 4 coatings, polyurethane, rain erosion. Depending on quantity, availability, condition, lead time, and possible discontinuation of an item, we cannot guarantee pricing until we provide you an up to date quote. M8342i xx x xxx m83421 identifie crs h established reliability, fixed, metallize plastid c film dielectri capacitorc s that are hermetically sealed in meta casel ans d that conform to mil c 83421.
Rain erosion resisti coating kit part number milc83231 nsn 80100803248. Department of defense, military standard mil std105e, 10 may 1989. Web to pdf convert any web pages to highquality pdf files while retaining page layout, images, text and. Mildtl27500 nema wc27500 cable designation all mildtl27500 cables are designated by a combination of digits and letters not to exceed 16 which indi cates the exact construction of each cable. This specification covers chemical conversion coatings formed.
Information and documents presented here are works of the u. It may contain coating materials to minimize radio noise from precipitation charging of the coated surface. The surface roughness of the eroded coatings was found to depend on the mass loss of the target. Sampling procedures and tables for inspection by attributes.
This specification covers the requirements for two classes and two types of rain erosion resistant coatings. The t sp of trm materials should be in the range of 93. Specification sheets mil c 172 cable, radio frequency, flexible, coaxial, 75 ohms, m172rg6. Mil c 83231a, dated 24 june 1981, is hereby canceled. Mil c 83421, capacitors fixed, metallize plastid filc dielectricm hermeticall, sealedy establishe, reliabilitd y pari numbe explanationr. Mil c 5015 is the most popular of all cylindrical connector standards for general use in electronic interconnection systems. Class c, w, y, will withstand 500 hours salt spray.
Users may refer to saeams c 83231, coatings, polyurethane, rain erosion resistant for exterior aircraft and missile plastic parts. Measurement of single particle impact damage to paint layers. Mil c 2252024a crimping tools, terminal, hand or power actuated, wire termination. Pneumatic tool for wire barrel sizes 0000 through 8. Milc83286 coating, urethane, aliphatic isocyanate, for. Mil c 2252023 crimping tools, terminal, hand or power actuated, wire termination. A sdvosb service disabled veteran owned small business.
Users are cautioned to evaluate ams c 83231 for their particular application before citing it as a replacement document. However, in milc83231 polyurethane and afcvbw1515 fluorocarbon coatings the erosion rate i. This standard is approved for use by all departments and agencies of the department of defense. Part number milc83231 including related part numbers and nsn starting at page 1. Coatings, polyurethane, rain erosion resistant for. The coating materials covered by this specification have been used typically for the protection of aircraft integral fuel tanks against corrosion from fuel contaminants but usage is not limited to such applications. I i i coatingtype i coating height mgft2 i 1 and ib 200 minimum ic1 200minimum 700maximum i ii minimum. A twocomponent polyurethane coating conforming to military specification mil c 81773c. 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. Departments and agencies of the department of defense. 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. This specification covers two types of polyurethane coatings.
The sae amsc83231a specification requires a propeller blade speed of 500 mph and no erosion on a 1214 mil thick coating after a minimum of 150 minutes. Mil dtl5541f 11 july 2006 superseding mil c 5541e 30 november 1990 detail specification chemical conversion coatings on aluminum and aluminum alloys this specification is approved for use by all departments and agencies of the department of defense. Part number mil c 83242 including related part numbers and nsn starting at page 1. Milc83231 rain erosion resistant polyurethane coatings are intended for use on. Milc83231 coatings, polyurethane, rain erosion resistant. Solid particle erosion of polymeric coatings sciencedirect.
Mil c 83231, ams c 83231, coatings polyurethane, rain erosion resistant, exterior. Use pdf download to do whatever you like with pdf files on the web and regain control. Polyurethane coatings are intended for use on highspeed aircraft and missiles for protection from rain erosion while in. Mil c 83286b polyurethane coating is a two component chemically cured product that forms a film that is resistant to chemicals, solvents and abrasion. Mil c 83231, coatings, polyurethane, rain erosion resistant for exterior aircraft and missile plastic parts. Mated conectors terminated with mil c 915 cable and environmentally sealed backshells will withstand high impact shock per mil s901. A twocomponent, isocyanatepolyester polyurethane coating formulated for excellent exterior durability and gloss. 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. Sae ams c 83231a 2001oct01 coatngs polyurethane ran eroson resstant for exteror arcraft and mssle plastc parts more details pdf available formats immediate download. Mil c 83231a rain erosion resistant polyurethane coatings are intended for use on highspeed aircraft and. Final report strategic environmental research and development. Solid particle impingement erosion of uncoated composite materials of quartzpolyimide, glassepoxy and quartzpolybutadiene constructions and of three. Milc83231 rain erosion resisti coating kit aerobase. While mil std810f incorporated a significant revision of mil std810e, mil std810g not only.
Mil c 23422 chromium plating, electrodeposited issue controlled see your contracting officer. Matrox imaging library mil1 is a comprehensive collection of software tools for developing machine vision, image analysis, and medical imaging applications. The erosion resistant protective coatings used on military aircraft and. Pdf dualcure polyurethane coatings from soybean oil and their. Solid particle impingement erosion of three protective coatings, a hard milc83286 polyurethane, an elastomeric milc83231 polyurethane.
Part number mil c 83231 including related part numbers and nsn starting at page 1. M850498 90 degree backshells for milc5015, milc26482. Coating, corrosion preventive, polyurethane for aircraft. These products have been used for protecting glass fabric reinforced plastic laminates and other plastic parts used for exterior surfaces of aircraft and missiles, but usage is not limited to such applications. Milc83231 coatings, polyurethane, rain erosion resistant for exterior aircraft and missile plastic parts superseded by sae amsc83231. Find mil c 83231 related suppliers, manufacturers, products and specifications on globalspec a trusted source of mil c 83231 information. We have your m850498 90 degree backshells for milc5015, milc26482 series 2, milc81703 series 3, milc83723 series i and iii. This product has excellent adhesion to most substrates and is recommended for heavy duty industrial applications where a tough, chemical resistant coating is required. Mil c 82 may react violently with highly reactive materials such as alkali and alkaliearth metals, e.
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