Please skip the D38999/ prefix. %%EOF A plug will only mate with a receptacle with the same keying code. Hold tool tip firmly against positive stop on contact shoulder. Use firm, even pressure; do not use excessive pressure. The MIL-DTL-38999 Series III connector incorporates a triple-start threaded coupling mechanism for greater vibration protection and faster mating and unmating. Repeat operation with remainder of contacts to be inserted, beginning with the center cavity and working outward in alternating rows. Be certain the wire is visible through inspection hole in contact. 0 When not using clamp grommet, build up wire bundle with vinyl tape so clamp bar will maintain pressure on wires. You can download each manufacturer's datasheets using links in the following table. Salt Spray). MIL-DTL-38999 connectors are a high-performance cylindrical connector family designed for cable-to-panel I/O applications in military aerospace and other demanding situations. Slide correct tool (with plastic tool use colored end) over wire insulation and slide forward until tool bottoms against rear contact shoulder. Major manufactures of D38999 connectors include Amphenol, TE Connectivity, Glenair, Souriau, Conesys, ITT Cannon and Eaton. [íE‘”€¢€í\šµiÒ*½l™1°kÑ­İÆ}úR²§²“İÅ!Eòı>‘ò)'ñ© 4ÂBŠ > ñÇğ.±ô=FhæSB™o|B³-+‘ÀJ`»m�Î[£gõ%a¾«„„1ßvE„Ö!NÁx ±B �`>aRâdŒb³Ï¬„ã„E'çp4™ŒU«SBC�á¿�>{££˜ÌTŞjÃëª)T“¡O=89í{NN� …xDL³Ğ«öMK gËZÃş•9Œ�2åÆUu7îùóÛó/r“Õùòçzh]B=/„‰ª_èìbnˆôkóF0�=؇8„p¯ × Use proper plastic or metal removal tool for corresponding contact. Insert plastic or metal removal tool into con- tact cavity until tool tips enter rear grommet and come to a positive stop. Series IV connectors are coupled by a Breech-Lok mechanism, are scoop proof, lightweight and suitable for blind mating applications, and they also have high-vibration attributes. Miltary Connector Specifications Shrink Boot Adapters Non Environmental Strain Relief Backshells EMI/RFI Non-Environmental Backshells EMI/RFI Environmental Backshells Banding Backshells MIL-C-38999 Series I M85049/62 Straight M85049/29 Straight M85049/36 Straight M85049/37 90° ... Backshells and Accessories Selection Guide. There are six distinct keying positions available for each shell size in the D38999 series of connectors: N, A, B, C, D and E. The keying position is indicated by the last letter in the part number. Salt Spray), Electroless Nickel Plated (2000-hr. 26: Straight Plug: Shell type: F: Electroless Nickel Aluminum: Material and finish MIL-DTL-38999 are miniature, high-density circular connectors designed to meet the stringent Mil-Spec requirements set forth by the U.S. Department of Defense. Learn More, What are the different sizes of D38999 connectors? The D38999 connector series come in a variety of coupling options, including bayonet and threaded, as well as in metal or composite construction. Learn More, Review D38999 insert arrangements. Contact must be aligned with grommet hole and not inserted at an angle. hŞÄ—ûnÛ6‡Ÿ`ïÀ? Previously known as MIL-C-38999, MIL-DTL-38999 connectors come in four series: Series I, Series II, Series III and Series IV. It is recommended to start at the center cavity. hŞb``d``šÁÀÊÀà½�A˜„XØ€˜£C(¨Eõ€’W�ù>Ï@M]1 œKD�dK8–È,–à,æ±xZBJ—ÁÑ)’Í"@Ø ÑÁ hz� ‹�WµH+±:X$˜�ŸùŸ(K£�â#'WæF¦*¶ Z;„–˜$ø8x12j0ÇpXğ.²wŞÔÁ3_Õ,䀯A‡`—ªÛ™¥ÓfFhW5œxÀ ̼îƒBŞ­–@šˆ¿ 853 The following figure shows different keying positions for D38999/26FJ61P plug. Wall Mount A square-flanged receptacle connector in which the mounting flange is located on the outside of … The most recent MIL-DTL-38999 specification can be downloaded from Defense Logistics Agency Land and Maritime website: click here to download. Enter any D38999 part number in the box below and we will decode it for you. Click on the insert arrangement to enlarge it. Reassemble plug or receptacle hardware - slide forward and tighten using connector pliers. They are environmentally resistant connectors that use removable crimp contacts and have an operating range of -65 to +200°C. The High Power 38999 connector series incorporates two key technologies, RadSok and Temper-Grip High Current contacts, paired with the proven performance of the MIL-DTL-38999 connector series… Previously known as MIL-C-38999, MIL-DTL-38999 connectors come in four series: Series I, Series II, Series III and Series IV. Learn how to decode D38999 Part Number. Shell types 26, 46 and 47 are plugs. Twist strands together to form a firm bundle. Learn More, What are the different keyway polarizations of D38999 connectors? Insert stripped wire into contact applying slight pressure until wire insulation butts against wire well. endstream endobj startxref D38999 connector part numbers are composed of six sections in addition to the D38999 prefix: The meaning of the codes in each section is explained below. Using correct crimp tool and locator, cycle the tool once to be sure the indentors are open, insert contact and wire into locator. Learn More, Learn how to assamble D38999 connectors. Series I connectors are bayonet coupled and have high-vibration properties. Slide clamp grommet into position and tighten clamp bar screws. Strip wire to required length. ). D38999 connectors are available in 9 shell sizes. When tightening screws, pressure should be applied in the same direction that clamp is threaded to rear threads of connector. There are four unique connector series in the family: The Series 1 Bayonet; Series II Low-Profile Bayonet Series II connectors are bayonet coupled, are non-scoop proof, and have a low profile, so are used when weight or space is limited, or in low-vibration, high moisture, and strong wind situations. Grip wire and simultaneously remove tool and contact.