Garmin GTX 32 Installation Manual - Page 36

A-1., Upward Static Load Test, A-2., Forward Static Load Test

Get Garmin GTX 32 PDF manuals and user guides View all Garmin GTX 32 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 36 highlights

5. Fasten a 36 inch loop of suitable material such as fishing line, braided wire, or other similar material having a breaking strength of at least 100 lbs., diagonally between two of the screws. Then fasten another loop diagonally between the other two screws, adjusting the length of the loop so it exactly matches the first. 6. Hook a calibrated force gauge through both loops and apply a sustained pull for at least 3 seconds in each of the other three directions (upward, sideward and forward) at the above calculated forces (i.e. 20.4 lb. upward, 15.3 lb. sideward and 61.2 lb. forward). 7. Examine the support structure carefully. If there has been damage or permanent deformation, the structure is not suitable and must be replaced with one that is strong enough to withstand the test loads. Examine all aircraft stringers, bulkheads and skin surfaces, which may have direct or indirect contact with the fabricated shelf. If it is determined that no damage or permanent deformation has occurred, the structure is of sufficient strength and the GTX 32 equipment rack may be permanently mounted on it. Figure A-1. Upward Static Load Test Figure A-2. Forward Static Load Test Page A-2 Revision F GTX 32 Installation Manual 190-00303-60

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
Page A-2
GTX 32 Installation Manual
Revision F
190-00303-60
5.
Fasten a 36 inch loop of suitable material such as fishing line, braided wire, or other similar
material having a breaking strength of at least 100 lbs., diagonally between two of the
screws.
Then fasten another loop diagonally between the other two screws, adjusting the
length of the loop so it exactly matches the first.
6.
Hook a calibrated force gauge through both loops and apply a sustained pull for at least 3
seconds in each of the other three directions (upward, sideward and forward) at the above
calculated forces (i.e. 20.4 lb. upward, 15.3 lb. sideward and 61.2 lb. forward).
7.
Examine the support structure carefully. If there has been damage or permanent deformation,
the structure is not suitable and must be replaced with one that is strong enough to withstand
the test loads.
Examine all aircraft stringers, bulkheads and skin surfaces, which may have
direct or indirect contact with the fabricated shelf.
If it is determined that no damage or
permanent deformation has occurred, the structure is of sufficient strength and the GTX 32
equipment rack may be permanently mounted on it.
Figure A-1.
Upward Static Load Test
Figure A-2.
Forward Static Load Test