-
Put the assembly in the splice barrel
-Tightly hold the wire in the barrel
-Put the assembly in the crimping tool die
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Butt Splices - P/N Characteristics and Stripping Tools NSA936803 R Figure 007
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Butt Splices - Crimping Tools NSA936803 R Figure 008
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-Make sure that the splice is in the correct position against the positioner
____
NOTE : Depending on the barrel type, the position against the
positioner is not the same.
-Close the crimping tool
-For other splice references:
-Put one end of the splice in the crimping tool die.
-Make sure that the splice is in the correct position against the positioner.
____
NOTE : Depending on the barrel type, the position against the
positioner is not the same.
-Close the crimping tool handles sufficiently to hold the splice in position but do not crimp at this stage.
-Put the stripped end of the wire in the splice barrel.
-Crimp the splice. To do this, fully close the tool handles until the safety ratchet releases.
-Remove the splice from the crimping tool.
-Do the same procedure from step 2 for the other side of the splice.
____
NOTE : For barrel type 1 only, the second crimping operation must be done diametrically opposite to the first one. For barrel type 2, the two crimping operations must be along the brazing seam centerline and positioned on the same side.
-Do a check to make sure that the splicing is correct.
(4) Insulation sleeve crimping
-Put the insulation sleeve in the correct position.
-Install the sealing adapters under the sleeve. They must show out of the sleeve on a dimension of 0.80 mm (0.0314 in.)
-Put one side of the insulation sleeve in the crimping die.
-Apply a light force to the tool handles handles. Do it carefully so as not to change the position of the assembled items.
-Crimp the sleeve. To do this, fully close the tool handles until the ratchet releases.
-Remove the assembly from the crimping tool.
-
Do the same procedure from step 2_ for the other end of the sleeve.
-
Do a check to make sure that the sleeves are in the correct
condition.
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Oct 01/04
R R _________6. NSA936805
A. P/N Identification
NSA936805 RE2420 | | | | | R = Splice Code | | | E = Type | |------------- Reference N. | 24 = Minimum wire gauge | | 20 = Maximum wire gauge | ----------------------- Standard P/N
B. P/N Characteristics
____
NOTE : If necessary, put a nylon adapter to adjust the diameter of the wire.
(1) Temperature Minimum operating temperature is -55 deg.C (-67.00 deg.F). Maximum operating temperature is 105 deg.C (221.00 deg.F).
C. Connection Procedure R (Ref. Fig. 009)
(1)
Insulation The insulation is made with the color coded nylon sleeve.
(2)
Wire stripping
-Use the applicable tool.
-Strip the wire to the length "A" .
(3)
Crimping
-Use the applicable crimping tool related to the splice reference number.
-If necessary, put the adapter on the wire.
-Put one splice end in the crimping tool die.
-Close the crimping tool handles sufficiently to hold the splice in position but do not crimp at this stage.
-Put the stripped end of the wire in the splice barrel, in contact with the stop.
-Tightly hold the wire in the barrel.
-Crimp the splice. To do this, fully close the tool handles until the safety ratchet releases.
-Remove the splice from the crimping tool.
-
Do the same procedure from step 2 for the other end of the splice.
-
Do a check to make sure that the splicing is correct.
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Butt Splices - P/N Characteristics and Tools NSA936805 R Figure 009
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R _________7. NSA936807
A. P/N Identification
NSA936807 RB0808 | | | | | R = Splice Code | | | B = Type | |------------- Reference N. | 08 = Minimum wire gauge | | 07 = Maximum wire gauge | ----------------------- Standard P/N
B. P/N Characteristics
-This type of splice is used to connect aluminum wires or aluminum with copper wires.
(1) Temperature Minimum operating temperature is -55 deg.C (-67.00 deg.F). Maximum operating temperature is 150 deg.C (302.00 deg.F).
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本文链接地址：A320 ESPM Electrical Standard Practices Manual 3(4)
