ProSeal™ Protective Covers

Spring-ActionFoolproofEnvironmentalFor Circular and Rectangular Mililtary / Aerospace Connectors

High-performance military and commercial interconnect applications employ protective covers to seal unmated receptacles from sand, dust, and fluid ingress, as well as other forms of environmental and mechanical damage. ProSeal spring-action environmental protective covers are attached directly to panels and electronic equipment housings to enhance the reliability and foolproof performance of mounted I/O connectors — particularly in applications that see a high number of mate/demate cycles. Spring-action ProSeal protective covers are available for every military QPL and Glenair signature connector series, and are supplied in two styles for dust, spray, and fluid immersion protection (IP67) as well as for full environmental (water jet) applications (IP68).

Reference

• Overview: ProSeal™ Protective Covers
• Product selection guide
• Mil-Standard to ProSeal Part Number Cross-Reference
• IP Ratings
• Qualification Test Compliance

Slideshow Presentation

• Leonardo's ProSeal Spring Action Protective Covers

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On this page...

• MIL-DTL-5015, MIL-DTL-83723 Series II Covers
• MIL-DTL-5015, VG95234 Reverse-Bayonet Covers
• MIL-DTL-26482 Covers
• MIL-DTL-38999 Covers, Series I, II, III
• Series 80 Mighty Mouse / Series 806 Mil-Aero Covers
• D-Subminiature M24308 / Series 28 Hiper-D Covers
• Specialty USB Connector Cover
• M81790/1 Aircraft External Power Connectors Pressure Seal, Dust and Spray Resistant

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MIL-DTL-5015, MIL-DTL-83723 Series II Covers

	667-450 Threaded Closure Seal, Full Environmental For MIL-DTL-5015, MS 3100, and MS3400 Connectors
	667-451 Pressure Seal, Dust and Immersion Resistant For MIL-DTL-5015, MS 3100, and MS3400 Connectors

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MIL-DTL-5015, VG95234 Reverse-Bayonet Covers

667-488 Pressure Seal, Dust and Immersion Resistant For MIL-DTL-5015, ITS31030 and GT030 Connectors

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MIL-DTL-26482 Covers

667-472 Pressure Seal, Dust and Immersion Resistant For MIL-DTL-26482 Series I and II Connectors

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MIL-DTL-38999 Covers, Series I, II, III

	667-467 Pressure Seal, Dust and Immersion Resistant For MIL-DTL-38999 Series I Connectors
	667-447 Pressure Seal, Dust and Immersion Resistant For MIL-DTL-38999 Series II Connectors
	667-448 Threaded Closure Seal, Full Environmental For MIL-DTL-38999 Series III / SuperNine® Connectors
	667-449 Pressure Seal, Dust and Immersion Resistant For MIL-DTL-38999 Series III / SuperNine® Connectors

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Series 80 Mighty Mouse / Series 806 Mil-Aero Covers

	667-497 Pressure Seal, Dust and Immersion Resistant For Mighty Mouse Series 801 Connectors
	667-509 Threaded Closure Seal, Full Environmental For Mighty Mouse Series 801 Connectors
	667-387 Pressure Seal, Dust and Immersion Resistant For Mighty Mouse Series 804 Jam Nut Connectors
	667-392 Pressure Seal, Dust and Immersion Resistant For Mighty Mouse Series 804 Wall Mount Connectors
	667-424 Pressure Seal, Dust and Immersion Resistant For Mighty Mouse Series 805 Connectors
	667-462 Threaded Closure Seal, Full Environmental For Mighty Mouse Series 805 Connectors
	667-511 Pressure Seal, Dust and Immersion Resistant For Series 806 Mil-Aero Connectors
	667-512 Threaded Closure Seal, Full Environmental For Series 806 Mil-Aero Connectors

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D-Subminiature M24308 / Series 28 Hiper-D Covers

	667-466 Pressure Seal, Dust and Spray Resistant For MIL-DTL-24308 D-Subminiature Connectors
	667-479 Pressure Seal, Dust and Spray Resistant For Series 28 HiPer-D® Connectors

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Series 79 Covers

	667-486 (790-026 and 790-027) For Rear-Mount Series 79 Connectors
	667-513 (790-024 and 790-025) For Rear- and Front-Mount Series 79 Connectors

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Specialty USB Connector Cover

667-431 Pressure Seal, Full Environmental For USB Connectors

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M81790/1 Aircraft External Power Connectors Pressure Seal, Dust and Spray Resistant

667-477 ProSeal Protective Cover for M81790/1 Aircraft External Power Connectors