Picture of product SLB-406

Part #: 453-6700

Model: SLB-406




Survivor Locator Beacon Transmitter

Part Number :

  • Discontinued by ACR as of 10/7/16
  • 406 MHz Survival Beacon
  • Rugged Design - made of poly-carbonate plastic, and is designed to withstand the crush, shock & impact associated with a crash
  • Remains fully waterproof up to 10 meters
  • Easy to Use
  • Right or Left Handed
  • Activation is simple and can be done with one hand
  • Accurate within 3 km
  • Certified to the RTCA DO-183 and DO-204 environment standards for type (S) ELT
  • COSPAS-SARSAT certification as a Class 2 beacon
  • Minimum of 50 hours of full power operation, per RTCA requirements
  • Interoperable with search and rescue assets and systems around the world
  • Self-testing with visual indication of test activation and either pass or fail results
  • 5 year battery life in storage and can be quickly changed by replacing the lower housing
  • Automatic activation lanyard available
  • OPTIONAL flotation collar available


Material: Poly-carbonate high impact plastic with UV indicators Color:  Safety Yellow
Dimensions: 178mm x 90mm x 55mm w/cover Weight: 720g (w/batteries & cover)
Volume: 560cm2 Certification: RTCA DO-204; RTCA DO-183; COSPAS-SARSAT T.001
COSPAS-SARSAT Beacon Power: 5W ± 2dB Homing Beacon Power:  100 mW
Endurance: 50 hours at -20°C Antenna:  40 cm Flexible Antenna
  Activate, Off, Test Indicators: Transmit, Test Pass, Test Fail
Altitude: Up to 50,000 ft Rapid Decompression: Up to 50,000 ft
Depth: Waterproof to 10 meters Operating Temperature: -20°C to +55°C
Humidity:  95% at +55°C Battery: 5 years storage, LiSO2 
Storage Temperature: -40°C to +55°C    
Part Number SLB-406 Survival Beacon Description:
453-6700 Main Assembly - Includes completely assembled SLB, Battery Pack, & Activation Lanyard
455-0011 ELT Packlist - Includes Main Assembly (described above) & Manual 


- Survivor Locator Beacon Transmitter
Price Condition Status

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In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.

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