1632-237
May 26, 2026

1632-237

Product Overview Woodward 1632‑237 is a military‑grade sealed circular electrical connector receptacle, widely used for Woodward governors, actuators, speed controls and engine control systems. It provides secure, vibration‑resistant electrical connection in harsh industrial, marine, power generation and hazardous‑area environments.

Description

Key Features

  1. Sealed, heavy‑duty circular design with external threaded shell locking

  2. Keyway polarization for anti‑mis‑mating, single‑end single‑contact configuration

  3. Non‑removable contacts, high shock/vibration resistance

  4. Complies with military & industrial aerospace standards (NSN 5935‑00‑201‑8453)

  5. Perfect match for Woodward speed controllers, actuators and genset control units

Electrical Specifications

  • Maximum DC Voltage: 700 V DC

  • Maximum AC Voltage: 500 V AC

  • Maximum Contact Current: 13 A

  • Contact Arrangement: 14S‑7 insert layout

  • Termination Style: Rear‑mount terminals

  • Locking Method: Externally threaded shell

  • Polarization: Keyway / multi‑keyway anti‑mis‑plug design

Mechanical & Environmental Specifications

  • Thread Size: 0.875 inch nominal, thread length 0.391 inch

  • Shell Type: Solid heavy‑duty metal shell

  • Operating Temperature: −55 °C ~ +125 °C

  • Protection Grade: Sealed against dust, moisture, oil and vibration

  • Mounting: Panel‑mount / equipment‑end receptacle

  • Weight: Approx. 0.2 kg

Typical Applications

  • Woodward 2301A/2301D speed control wiring connection

  • ProAct‑III / EG‑3P actuator electrical interface

  • Marine genset & engine governor control systems

  • Power plant turbine control unit connectors

  • Oil‑gas compressor engine control electrical terminals


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