MCRP 3-01B.1 — Helicopter Rope Suspension Technique (hrst) Operations

MCRP 3-01B.1 governs helicopter rope suspension techniques, including HRST insertions, extractions, training, and operations.

Search MCRP 3-01B.1

  • Publication number: MCRP 3-01B.1
  • Title: HELICOPTER ROPE SUSPENSION TECHNIQUE (HRST) OPERATIONS
  • Date: 1 Apr 2008
  • Proponent: 03000 Operations & Readiness
  • Status: Current

View MCRP 3-01B.1 on armypubs.army.mil

MCRP 3-01B.1 covers personnel, crew coordination, safety, ropes, equipment, knots, rappel procedures, fast rope techniques, and emergency procedures. It establishes standards and outlines the techniques, procedures, and equipment used to perform HRST.

Applies to: MCRP 3-11.4A applies to all Marines involved in HRST operations.

Topics covered

  • Helicopter rope suspension techniques
  • Crew coordination
  • HRST safety
  • Ropes and equipment
  • Rappel procedures
  • Fast rope techniques
  • Emergency procedures

Questions and answers

What does MCRP 3-01B.1 require for climbers using the ladder?

Climbers must avoid contact with the ladder until it has touched the surface and discharged any static electricity. (paragraph 6)

How many climbers may be on the ladder at one time?

Never allow more than two climbers on the ladder at one time. (paragraph 6)

When may a person unfasten a seat belt in the helicopter?

Unfasten your seat belt only upon the direction of the HRST master or crew chief. (paragraph 7)

What is prohibited during fast rope descent if the hands start to burn?

If hands start to burn, apply more foot/knee/hand pressure. DO NOT LET GO OF THE ROPE. (paragraph 1-2)

How far from the deck should the feet be spread for a fast rope landing fall?

Spread feet (to absorb shock) 3 to 5 feet from the deck and conduct a fast rope landing fall. (paragraph 1-2)

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