The AEC 90556 is a commercial version of the MS90556 connector. A straight plug in high-strength aluminum alloy maximizes shell strength and resists shock, vibration and impact damage. Sequenced contact mating, arc-quenching design and keyways ensure safe handling even under load.
AEC 90556 Straight Plug
(Commercial Version of the MS90556)
Cross Reference / Compatibility Details
- Manufacturer
- Part Number
- Mating Connector
- Manufacturer AMERLINE®
- Part Number AEC90556
- Mating Connector AEC90555, AEC90557
- Manufacturer MIL-DTL-22992
- Part Number MS90556
- Mating Connector MS90555, MS90557
- Manufacturer Amphenol
- Part Number MS90556
- Mating Connector MS90555, MS90557
- Manufacturer COOPER Interconnect
- Part Number GCL56
- Mating Connector GCL55, GCL57
- Manufacturer Robert Technologies
- Part Number RT90556
- Mating Connector RT90555, RT90557
- Manufacturer UEC
- Part Number UEC90556
- Mating Connector UEC90555, UEC90557
* Custom design options available. Learn more.
* Product features may differ. Contact us for details.
* Product features may differ. Contact us for details.
RESOURCES
AEC 22992 Commercial Series
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Part Number Explanation
Part Number Explanation
Part Number Explanation
Prefix Contact Type Alternate Insert Position AEC (Amerline Enterprises Co.) P = Pin/Male contacts Blank (Normal) MS (Military Standard) S = Socket/Female contacts W, X, Y, Z -
Shell Style
Shell Style
Shell Style
MS Number Description AEC90555 Wall mounting receptacle AEC90556 Straight plug AEC90557 Cable connecting receptacle AEC90558 Wall mount plug with coupling ring -
AEC 22992 Part Number Cross Reference
AEC 22992 Part Number Cross Reference
AEC 22992 Part Number Cross Reference
MIL Spec. Amerline MS90555 AEC90555 MS90556 AEC90556 MS90557 AEC90557 MS90558 AEC90558 -
Current Rating
Current Rating
Current Rating
Shell Size Size 28 Size 32 Size 44 Size 52 Current Rating (Amperes) 40 A 60 A 100 A 200 A -
Material / Finish
Material / Finish
Material / Finish
Shell Aluminum alloy, olive drab chromate coating over cadmium or zinc plating Insulator Synthetic rubber Contacts Copper alloy, Silver Plated Shell Finish C – conductive / N – nonconductive -
Alternative Insert Positions
Alternative Insert Positions
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AEC 22992 Contact Arrangements
AEC 22992 Contact Arrangements
