90390-3 Tyco Electronics, 90390-3 Datasheet - Page 4

• Manufacturer Part Number: 90390-3
• Description: DIE SET ULTRA-FASTONS 22-18 AWG
• Manufacturer: Tyco Electronics
• Series: Pro-Crimper™ III, Faston™r
• Type: Crimpersr

Specifications of 90390-3

• Connector Type: Terminals and Splices
• Crimp Handle: A28005-ND
• Crimp Or Cable Size: 18-22 AWG
• Receptacles And Tabs ,tyco Electronics / Amp: ROHS COMPLIANT
• Fits Cable/wire: 22-18 AWG
• Product: Tool Component
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• For Use With: Platform Hand Tool Frame 58078-3
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 90390-3; A28007

5.2. Periodic Inspection
Regular inspection should be performed by quality
control personnel. A record of scheduled inspections
should remain with the tool and/or be supplied to the
supervisory personnel responsible for the tool. Though
recommendations call for at least one inspection a
month, the inspection frequency should be based on
the amount of use, ambient working conditions,
operator training and skill, and established company
standards. These visual inspections should be
performed in the following sequence:
5.3. Gaging the Crimping Chamber
This inspection requires the use of a plug gage
conforming to the diameters in Figure 5. Tyco
Electronics does not manufacture or market these
gages.
Proceed as follows:
If the crimping chamber conforms to the gage
inspection, the dies are considered dimensionally
correct and should be lubricated with a THIN coat of
SAE 20 motor oil. If not, the dies must be repaired
before returning them to service.
For additional information concerning the use of a plug
gage, refer to Instruction Sheet 408-7424.



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Rev D
1. Remove all lubrication and accumulated film by
immersing the dies in a suitable degreaser that
will not affect paint or plastic material.
2. Make sure all die holding screws and die
components are in place. Refer toe parts listed in
Figure 6 if replacements are necessary.
3. Check all bearing surfaces. Remove and
replace worn components.
4. Inspect the crimp area for flattened, chipped,
cracked, worn or broken areas. If damage is
evident, the dies must be repaired before
returning them to service. Refer to Section 6,
REPAIR.
1. Mate the dies until it is evident that they have
bottomed. Hold the dies in this position with a
pressure of approximately 69 kPa [10 psi].
2. 2.Align the GO element with the wire barrel
crimping chamber. Push element straight into the
crimping chamber without using force. The GO
element must pass completely through the
crimping chamber as shown in Figure 5.
3. Align the NO-GO element and try to insert it
straight into the same crimping chamber. The
NO-GO element may start entry but must not
pass completely through, as shown in Figure 5.
6. REPLACEMENT AND REPAIR
The parts listed in Figure 6 are customer- replaceable.
A complete inventory can be stocked and controlled to
prevent lost time when replacement of parts is
necessary. Order replacement parts through your Tyco
Electronics Representative, or call
1-800-526-5142, or send a facsimile of your purchase
order to 1-717-986-7605, or write to:
PLATFORM
GO Dia
NUMBER
90390-3
90391-3
DIE
GO Element Must Pass
Through Crimping Chamber
NO-GO Element Must Not Pass
Through Crimping Chamber
Suggested Plug Gage Design
TERMINAL
NO. (LP)
520081
520084
520273
520182
520194
520275
520184
520264
520103
520129
520335
520337
350616
520125
520151
350820
520107
520141
520133
520339
520117
Figure 5
[.0620-.0623]
[.0720-.0723]
1.575-1.582
1.829-1.836
ELEMENT DIAMETER
GO
NO-GO Dia
[.0679-.0680]
[.0779-.0780]
1.725-1.727
1.979-1.981
NO-GO
408-9279
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