Safe and Arm Devices

Looking for a Safe & Arm Device?

We would love to hear about your program and how we may help.

50 Years of Experience.

PacSci EMC is the world’s leading supplier of Safe and Arm Devices (SADs), Arm Fire Devices (AFDs), and Ignition Safety Devices (ISDs). Our experience starts with the inception of requirements in the late 1960’s for missile applications continuing today in providing highly reliable products for strategic and tactical missiles, space launch vehicles, and aircraft applications. Our expertise ensures compliance with the broad requirements from MIL-STD-1901A, MIL-DTL-23659, RCC319, EWR-127, and their corresponding STANAG requirements. We are prepared to support your program needs for SADs, AFDs, and ISDs to meet rocket motor ignition and flight termination system requirements.

Reliable. Credible.

  • Designed and delivered well over 100,000 Safe and Arm type safety devices of various configurations
  • Over the past 3 decades we have supported over 48 program platforms
  • Simultaneously fired
  • Used in the Space Launch Vehicle for Flight Termination Systems (FTS), Solid Rocket Booster (SRB) ignition systems, ignition stage separation and 2nd stage engine ignition
  • Used in Tactical and Strategic Missile Platforms for FTS

OUR COMMITMENT

We are dedicated to advancing our technologies to meet the needs for space and missile programs, providing solutions utilizing our “tried and true” electro-mechanical designs while developing needed newer laser and electronic designs.

100,000+ Safe and Arm devices designed and delivered

Our Missile control safety and arming product line is suitable for application in all weapon system types including missiles, bombs, sea mines, torpedoes and Explosive Ordnance Disposal Systems. Also, our SAD and AFD product line contains designs that are MIL-STD-1901A and RCC-319 compliant across the technologies that we offer. Our long history and experience is demonstrated from our collaborative working relationship with the multitude of government safety boards. Our reliable SAD and AFD product line includes the following technology basis.

Our SAD and AFD product line contains designs that are MIL-STD-1901A and RCC-319 compliant across the technologies that we offer. Our long history and experience is demonstrated from our collaborative working relationship with the multitude of government safety boards.

ordnance safe and arm

Electro-mechanical

Heritage & Legacy.

This technology forms the basis of our 50 years of experience in providing reliable S&A devices to a multitude of program platforms.

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electronic ignition safety device

Electronic

Low cost. High Reliability.

Complies with MIL-STD-1901A, incorporating our high voltage low energy fireset and Exploding Foil Initiator (EFI). Design architecture ensures no single point failures which could prematurely ARM the fire set.

Laser Safe Arm 829640

Laser

Ultimate Safety.

MIL-STD-1901A and RCC 319 compliant for flight termination systems. Inherent immunity to nuclear and electromagnetic environments.