M28748/4-K4KL1L

Technical Characteristics

• Special Features

  item must comply with requirements of defense supply center columbus production standard no. lo3783

• Thread Direction

  right-hand

• Reference Number Differentiating Characteristics

  areference number differentiating material will be in accordance with naval inventory control point activity hx quality control. manufacturing and testing specifications available at the dla icp

• Shell Guide Type And Location Designator

  b pin

• Shell Type

  hood, top opening

• Insert Material

  plastic diallyl phthalate single mating end and glass fiber single mating end

• Contact Position Arrangement Style

  75 single mating end

• Shell Material

  aluminum alloy

• Cable Entrance Diameter

  0.550 inches minimum

• Missing Contact Type And Quantity (Non-Core)

  err-070

• Connector Locking Method

  jackscrew-socket

• Insert Material Document And Classification

  mil-m-14,type sgd-f mil spec all material responses single mating end or mil-p-19833,type gdi-30 mil spec all material responses single mating end

• Polarization Method

  jackscrew and shell

• Shell Surface Treatment

  anodize

• Threaded Device Type

  coupling facility

• Overall Height

  2.705 inches nominal

• Body Style

  hood, top opening w/clamp

• Overall Length

  2.594 inches nominal

• Criticality Code Justification

  zzzy

• Thread Series Designator

  unc

• Mating End Quantity

  1

• Jackscrew Type And Location

  male left-hand and female right-hand

• Thread Quantity Per Inch

  32

• Shell Material Document And Classification

  qq-a-250/8,temper h32 fed spec single material response

• Connector Cable Strain Relief Method

  cable clamp

• Shell Surface Treatment Document And Classification

  mil-a-8625,type i or type ii mil spec single treatment response

• Environmental Protection

  thermal shock resistant and shock resistant and humidity resistant and vibration resistant

• Thread Class

  2a and 2b

• Overall Width

  1.370 inches maximum

• Nominal Thread Size

  0.138 inches