750lb Demolition Bomb! M117 Bomb With The MAU-91A/B High-Drag Tail Assembly #army #military#ordnance

Published on April 3, 2024
Duration: 0:28

This video demonstrates the function of the MAU-91A/B high-drag tail assembly on an M117 demolition bomb. The demonstration highlights the deployment of fins designed for low-altitude bombing. The content is presented with high authority, showcasing proper handling of inert ordnance and detailed knowledge of its components.

Quick Summary

The MAU-91A/B high-drag tail assembly on the M117 bomb increases aerodynamic drag to slow descent and improve stability for low-altitude bombing. Markings on the bomb body include its model (M117A/3), actual weight (708 lbs), and date of manufacture (DOM). Safety indicators on the nose fuze, like 'FULLY ARMED', are critical.

Chapters

  1. 00:00Nose Fuze Removal
  2. 00:15Bomb Markings and Identification
  3. 00:20Tail Assembly Demonstration

Frequently Asked Questions

What is the purpose of the MAU-91A/B high-drag tail assembly on the M117 bomb?

The MAU-91A/B high-drag tail assembly is designed to increase aerodynamic drag. This slows the bomb's descent and improves stability, making it suitable for accurate delivery from low altitudes.

What are the key markings found on an M117 bomb body?

Key markings include the Federal Stock Number (FSN) 1325 239 5935, the model designation (e.g., M117A/3), the actual weight (e.g., 708 lbs), and the Date of Manufacture (DOM), such as 2/73.

What safety information is indicated on the M117 bomb's nose fuze?

The nose fuze may display markings like 'REMOVE STOP SCREW FOR USE BELOW 6 SECONDS' and 'FULLY ARMED', indicating critical safety and arming procedures for the ordnance.

What is the difference between the nominal and actual weight of the M117 bomb?

The M117 bomb has a nominal weight of 750 lbs. However, its actual weight can vary slightly depending on configuration, such as with the MAU-91A/B tail assembly, where it's listed as 708 lbs.

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