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MS3470A22-55P Mil-Spec Circular Connector 55-Way Receptacle Kit

Aero-Electric
Item No. MS3470A22-55P
$97.913 / EA
Features & details

The MS3470A22-55P is a 55-way flanged receptacle circular connector kit with pin (male) contacts. The connector housing is black anodized aluminum. To create a mated pair, a plug connector kit is required.

MS3470A22-55P Kit Includes
  • (1) 55-Way Flanged Receptacle Connector Body.
  • (55) Size 20 pin (male) contacts, 22-18 AWG, 7.5 A ea. M39029/4-110
  • (1) Insert/Removal Tool M81969/14-02
  • (1) Cavity Plug MS27488-20-2 The quantity included varies.
Mating Connector

Please refer to the Mating Connectors tab on this page.

Required Crimp Tooling
  • DMC Crimp FrameAF8 requires TH1A
  • DMC TurretTH1A requires AF8
  • DMC PositionerK1S requires AFM8 (size 20 contacts only)
  • DeutschHDT-48-00 all-in-1 tool.
  • Econo Tool18890 size, 20 contacts only.
Shrink Boots
Shrink Boot Adapter
Nut Plate
Deutsch Autosport Variant (will not mate with Mil-Spec connectors)
Technical Information
  • The Specifications tab lists technical data as well as other useful information.
  • The Documents section lists CAD models, technical drawings, and catalog pages when available.
Notes
  • Please refer to the Mating Connectors, Related Items, and Crimp Tools tabs to purchase the mating connector, heat shrink boots, and accessories.
Product specification
Mounting Type 4 Bolt Flange
Contact Gender Pin, Pin (Male)
Plating Black
Boot 90 222K163-25-0
Shrink Boot Adapter M85049/60-2G22A, M85049/60-2G22A
Shrink Boot Finish Black
Straight Boot 202K163-25-0
Receptacle Type Flange/Pin
Series / Range Mil-Spec
Shell Size 22
Wire Range (AWG) 22-18
Shell Style 4 Bolt Flange
Shell Plating Black Anodized
Replacement Contacts M39029/4-111
Insert Arrangement 22-55
No. Of Positions 55
Contact Size 20
Mixed Contact Sizes No
90º Shrink Boot 222K163-25-0
Connector O.D. 1.578" (40.08 mm)
DMC Crimp Frame M22520/1-01
Current Rating Per Contact 7.5 A
Metal Insert Tool DAK83-20B
Metal Removal Tool DRK83-20B
Filler Plug MS27488-20-2
Insert / Removal Tool M81969/14-02
Mating Plug Connector MS3476A22-55S
Nut Plate M85049/95-22A
Panel Cutout 1.488" (37.80 mm)
DMC Positioner / Turret M22520/1-02
Shell Material Aluminum
Straight Shrink Boot 202K163-25-0
Alumel Contact 710102
Chromel Contact 710103
Termination Style Crimp

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