LITTLEROCKAFBI21-119 — Servicing, Maintenance And Use Of Liquid/gaseous Oxygen Carts

LITTLEROCKAFBI21-119 governs servicing, maintenance, use, and documentation of liquid oxygen and gaseous oxygen carts.

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• Publication number: LITTLEROCKAFBI21-119
• Title: SERVICING, MAINTENANCE AND USE OF LIQUID/GASEOUS OXYGEN CARTS
• Date: 2021-04-12

View LITTLEROCKAFBI21-119 on armypubs.army.mil

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It assigns duties to aircraft maintenance units, the Electrical Environmental Section, the TA Section, and the Fuels Management Element. Requirements include inspections, control logs, form documentation, ready-reserve status, emergency servicing, and deployment preparation.

Applies to: This instruction is applicable to the 19th Airlift Wing, and all aircraft maintenance activities within the 19th Maintenance Group and 314th Maintenance Group.

Topics covered

• Liquid oxygen carts
• Gaseous oxygen carts
• Aircraft servicing
• LOX cart inspections
• AFTO Form 134 documentation
• AFTO Form 244 documentation
• Emergency oxygen servicing
• LOX cart deployments

Questions and answers

How many LOX carts are allocated to each aircraft maintenance unit?

Be allocated 1 LOX carts per 4-5 aircraft per AMU. (paragraph 2)

What must a LOX servicing control log contain?

Headings for the log will contain as a minimum: cart number, aircraft tail number, and date serviced. (paragraph 2)

How long must the LOX servicing control log be maintained?

Control log will be maintained for a minimum of 1 month. (paragraph 2)

What happens if LOX usage is missing from AFTO Form 134 documentation?

If LOX usage is not documented on the AFTO Form 134, the using AMU supervision will be notified and the cart will not be serviced until the proper documentation has been completed. (paragraph 2)

What inspection is required before using a LOX cart?

Perform a serviceability inspection prior to use IAW applicable technical data for the LOX cart being used. (paragraph 2)

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