100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
AD - Aviation Machinist Mate Questions With Revised Correct Detailed Answers |ALREADY GRADED A+ PASS >> BRAND NEW VERSION! $16.34
Add to cart
Quickly navigate to
Preview
  2.  
  3. Aviation Machinist Mate
  4.  
  5. Aviation Machinist Mate

Exam (elaborations)

AD - Aviation Machinist Mate Questions With Revised Correct Detailed Answers |ALREADY GRADED A+ PASS >> BRAND NEW VERSION!

 0 purchase
  • Course
  • Aviation Machinist Mate
  • Institution
  • Aviation Machinist Mate

AD - Aviation Machinist Mate Questions With Revised Correct Detailed Answers |ALREADY GRADED A+ PASS >> BRAND NEW VERSION! 1) What NSTM deals with propulsion and SSTG Turbines? - ANSWER NSTM 231 2) What maintains axial position of propulsion turbine rotor? - ANS...

[Show more]

Preview 4 out of 70  pages

Document information

  • September 25, 2024
  • 70
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • ad aviation machinist mate questions with revis
  • ad aviation machinist mate
  • ad

Written for

  • Aviation Machinist Mate
  • Aviation Machinist Mate

Seller

avatar-seller
TOPPLUGGER

Reviews received

Content preview

AD - Aviation Machinist Mate
Questions With Revised
Correct Detailed Answers
|ALREADY GRADED A+ PASS
>> BRAND NEW VERSION!


1) What NSTM deals with propulsion and SSTG Turbines? - ANSWER
NSTM 231


2) What maintains axial position of propulsion turbine rotor? -
ANSWER Thrust bearing


3) What maintains radial position of propulsion turbine rotor? -
ANSWER Journal bearings


4) How is tuning identified in the navy - ANSWER By outside
diameter and actual measured wall thickness


5) What is the composition of copper nickel alloy tubing used on
surface ships ? - ANSWER 90% copper 10% nickel

,6) A propellor that vibrates at a natural frequency is characterized by
what term? - ANSWER Singing


7) What is the NSTM for bearings? - ANSWER 244


8) Max water temp used for boiler hydrostatic testing? - ANSWER
120


9) What systems use carbon rings? - ANSWER Low pressure low
temp


10) What is the major advantage of using a helical gear pump? -
ANSWER Smoother discharge and increased capacity


11) When viewing flow of refrigerant through sight flow
indicator, you notice vapor bubbles, what is the problem? -
ANSWER Inadequate supply of refrigerant


12) How long is a sample bottle of oil inverted during clear and
bright observations? - ANSWER 1 min


13) When closed, automatic shutter on FOB should leak no
more than what of blowers rated air flow? - ANSWER 2%

, 14) What are two types of conveyors commonly used aboard
ship? - ANSWER Gravity and powered


15) What type of viscometer is commonly used to determine
fuel oil and fuel viscosity? - ANSWER Say bolt viscometer


16) When testing compressor discharge valves for proper
operation, compressor is pumped down to what pressure? -
ANSWER 2psi


17) What reciprocating pump does not use shifter valves? -
ANSWER Emergency feed pump


18) All safety valves installed onboard naval vessels have
blowdown range of what? - ANSWER 3-6%


19) Max final distillate salinity indicator reading? - ANSWER
.065


20) Most common type of reciprocating pump in the navy? -
ANSWER Direct acting double action


At what frequency are visual samples taken down during refueling ops?
- ANSWER Every 15mins

, Steam jacketed kettles operate at what max? - ANSWER 45 psig
can be reduced to 35


Refrigerators for use in storing food and medical supplies are set at
what temp? - ANSWER 40


What is a single stage impulse turbine usually called? - ANSWER
Rateau


The drum shaft on an electro hydraulic winch is normally driven by
what? - ANSWER Hydraulic motor


Speed limiting governor on turbine driven force draft blower operate
at? - ANSWER 5-7% faster than speed required for rated blower
capacity


How is turbine speed maintained during jammed throttle casualty? -
ANSWER By using affected turbine guarding valve


What method of measurement is used to determine radial seal wear? -
ANSWER Crown thickness method


Idle force draft blower - ANSWER Must be locked shut

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller TOPPLUGGER. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $16.34. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67479 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 15 years now

Start selling
$16.34
  • (0)
Add to cart
Added