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446549-7

P1-P3P4-P6
114-9017
4 of 6
Rev C
Figure 4
13. With the tool handles fully opened, position the ferrule in the lower die and close the tool handles until the
ratchet disengages. Allow the tool handles to open fully and remove the crimped contact.
14. Slide the heat shrink tubing over the ferrule until it butts against the contact body. Using a hot air heat gun
or other safe heat source, apply heat to the tubing until it is formed evenly around the ferrule and cable jacket.
See Figure 5.
15. Place the compression spring over the front of contact body with the lead tip oriented 90° (±20°) to the flat
on the contact body. Hold the spring in position and slide the retaining ring over the contact body until it seats
in the retaining ring groove.
Figure 5
Wire Barrel Butted on Cable Dielectric
Wire Barrel Crimped
Directly in Front of Insulator
Wire Barrel
Crimped on
Center
Wire Barrel
Area (Ref)
Wire Barrel
Crimped on
End
Heat Shrink
Tubing
Ferrule
(Crimped in
Place)
Flat
Ferrule Must be Bottomed on
Socket Body BEFORE Cimping
Lead Tip
Compression
Spring
Retaining Ring
Seated in Groove
Center
Contact
Dielectric
114-9017
5 of 6
Rev C
3.3. Installing Adapters and Socket Contacts in TCAS Housings (See Figure 6)
A. Pin Adapters
Remove the adapter retaining plate, insert adapters (pin first) into cavities, and replace retaining plate and
secure screws.
B. Crimping Socket Contact
Remove the retaining plate, place contact flats between the guides, and holding the components in place,
guide them into the housing until seated. Replace and secure the retaining plate screws.
Figure 6
4. QUALIFICATION
Modified Size 1 Coaxial Socket Contacts and Adapters are Qualified to the ARINC Specification 600 and
Product Specification 108-1295.
5. TOOLING
The tooling recommended for crimping the Modified Size 1 Coaxial Contacts is the Military Qualified M22520
standard hand tool (608650-1) and die assemblies. Determine your cable designation, then refer to Figure 3 and
select the appropriate tool and die assembly.
Figure 7
Adapter Retaining
Plate
Adapter
TCAS Housings
(Ref)
Retaining Plate
Screws
Contact
Retaining Plate
Retaining Plate
Screws
Contact Body
Flat
Retaining Plate
Guide (Typ)
Hand Tool
(Typ)
Die Assembly
(Typ)
114-9017
6 of 6
Rev C
6. VISUAL AID
The illustration below shows a typical application of this product. This illustration should be used by production
personnel to ensure a correctly applied product. Applications which DO NOT appear correct should be inspected
using the information in the preceding pages of this specification and in the instructional material shipped with
the product or tooling.
FIGURE 8. VISUAL AID
HEAT SHRINK TUBING
SHOULD BE FORMED EVENLY
OVER CABLE AND FERRULE
LEAD TIN MUST
NOT BE ALIGNED
WITH FLAT ON
CONTACT BODY
COMPRESSION SPRING
SHOULD BE AGAINST STOP AND
THE RETAINING RING SHOULD
BE LOCATED IN THE GROOVE
FLAT ON CONTACT
BODY (REF)
CONTACT MUST BE
VISIBLE AT END OF
DIELECTRIC
CONTACTS AND ADAPTERS
MUST NOT BE DEFORMED, NOR
MAY THEY HAVE NICKS, DENTS,
OR ABRASIONS
P1-P3P4-P6

446549-7

Mfr. #:
Buy 446549-7
Manufacturer:
TE Connectivity
Description:
Rack & Panel Connectors KIT CONTACT SOCKET ARINC SZ 1
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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