Ast2 Aircraft Maintence

Question 0

What are helicopter emergency float bag safety precautions?

Answer 0

Always wear hearing and eye protection on the inspection area, do not pressurize for bags above 3.48(HH-65) or 3.75(HH-60) psig, do not move inflated bags during test, avoid skin or I contact quickly test compound,MIL-L-25567C

Question 1

The ____ is a commercial reference that contains a great deal of information on design and fabrication materials.

Answer 1

The Poynter Parachute Manual

Question 2

Prior to the final packing of the helicopter emergency flotation bags you must?

Answer 2

Record the serial number of each flotation bag

Question 3

To reduce the chance of injury or damage to personnel and equipment in the event of a flotation bag explosion separation you should cover it with what?

Answer 3

13X13 ft canvas

Question 4

There are ____ steps to design a sewing project

Answer 4

Six common

Question 5

What are the six steps to design a sewing project?

Answer 5

1. Determine use of project
2. Select fabric/wedding
3. Determine seam requirements
4. Determine closure/connector
5. Measure
6. Create templates and instructions

Question 6

Where can you find fabric and webbing characteristics?

Answer 6

Enclosure 5 of M13520.1 or chapter 4 of the Poynter Parachute Manual.

Question 7

A lap seam LSd–2 with a ____ overlap is standard for most fabric panel connections.

Answer 7

1/2 inch

Question 8

How do you determine the perimeter and circumference of geometric shape?

Answer 8

Perimeter-add all sides

Circumference-diameter x 3.14

Question 9

Machine stitching is preferred but you could consider ____ to repair small rips in seat covers etc.

Answer 9

Handstitching

Question 10

What is a good way to sew soundproofing that is hard to remove?

Answer 10

Handstitching

Question 11

What is the manual for prevention of blood-borne pathogen transmission?

Answer 11

COMDTINST M6220.8

Question 12

When should you seek additional guidance from supervisors in the chain of command?

Answer 12

When risk associated with a mission seem unnecessary or exceed the aircraft commanders intent

Question 13

When cleaning up universal biological hazardous materials you should treat all body fluids as?

Answer 13

Potentially hazardous

Question 14

What activities are prohibited when cleaning up universal biological hazardous materials?

Answer 14

No eating, drinking, or smoking during the cleanup process due to possible ingestion of infectious materials

Question 15

What relieves excess system pressure in the event of over pressurization?

Answer 15

Safety valve

Question 16

What are the five components of the MF10–03–01 oxygen mask(EROS)?

Answer 16

• inflatable harness
• mask
• microphone
• oxygen regulator
• hose assembly

Question 17

What are the five components of the 1506V folding quick-don mask?

Answer 17

• holder strap
• valve, hose, and communication assembly
• hardshell/face peace assembly
• suspension assembly
• goggle assembly

Question 18

You should never fill an aircraft oxygen system with anything other then what?

Answer 18

MIL-O-27210 type 1 aviator’s breathing oxygen

Question 19

Oxygen servicing equipment will be kept at a minimum of____ from any combustible structure, areas where equipment is in operation, sources of ignition, and smoking areas

Answer 19

Fifty feet

Question 20

Oxygen servicing equipment will be kept at a minimum of____ from any structures having fire resistant or noncombustible exterior walls or with an automatic fire station systems

Answer 20

Twenty five feet

Question 21

Oxygen servicing equipment will be kept at a minimum of____ from Aircraft parking, fueling or de-fueling areas.

Answer 21

75 feet

Question 22

The aircraft illustrated parts breakdown consists of what sewing related information?

Answer 22

Component part number