408-4375 Datasheet, PDF(1/1 Page) TE Connectivity Ltd – If pushing the wire by hand is difficult, use Insertion Tool

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408-4375 Datasheet, PDF (1/1 Pages) TE Connectivity Ltd – If pushing the wire by hand is difficult, use Insertion Tool

Extraction Tool 318837- 1

Instruction Sheet

408- 4375

21 APR 11 Rev A

Plastic

Handle

Interlock

Lever

Spring- Loaded

Metal Tip

NOTE

If pushing the wire by hand is difficult, use

Insertion Tool 91002- 1.

3. Depress the extraction tool interlock lever and

insert the tip of the tool into the contact cavity in

the mating face of the housing. Make sure that the

tip is completely bottomed in the cavity.

Push Wire Toward

Housing Before

Engaging Tool Tip

Figure 1

1. INTRODUCTION

Extraction Tool 318837--1, shown in Figure 1, is

designed to remove the .093 Commercial Pin and

Socket contacts listed in Figure 2 from connector

housings. Read these instructions thoroughly before

attempting to remove any contacts.

.093 COMMERCIAL PIN AND SOCKET

CONTACT BASE PART NUMBER

STRIP- FORM

LOOSE- PIECE

350415

350416

350417

350418

770383

770385

770529

770530

770815

770144

770145

770146

770147

Figure 2

2. DESCRIPTION (Figure 1)

The extraction tool consists of a spring--loaded metal

tip with an integral plunger mounted to a plastic

handle with an interlock lever. When the interlock

lever is depressed, the plunger is held until the

contact locking lances are depressed by the tip. After

the lever is released, the plunger is released,

permitting the contact to be pushed out the rear of the

housing.

3. EXTRACTION PROCEDURE (Figure 3)

1. Determine the contact to be removed and grasp

the wire attached to that contact.

2. Move the contact forward as far as possible by

pushing the wire toward the housing.

Interlock Lever

Depressed

Mating Face of

Housing (Ref)

Figure 3

4. While holding the extraction tool in position and

pulling back on the wire, release the interlock lever

and push the tool handle forward. The wire and

contact should pull out of the housing.

NOTE

Before using the contact again, reset the locking

lances to their original positions. To obtain the

correct setting dimensions for the locking lances,

consult the Customer Drawing covering the

specific contact, or contact TE Connectivity

Engineering.

4. TOOL MAINTENANCE

It is recommended that the tool be inspected when

you receive it and at regularly scheduled intervals.

The tool is not repairable and should be replaced

when it is worn or damaged. Store the extraction tool

in a clean, dry place and clean the extraction tool with

a soft, lint--free cloth.

Additional tools can be purchased from:

CUSTOMER SERVICE (38--25)

TYCO ELECTRONICS CORPORATION

PO BOX 3608

HARRISBURG PA 17105--3608

5. REVISION SUMMARY

S Updated document to corporate requirements

S New logo

E2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company

*Trademark

TOOLING ASSISTANCE CENTER 1--800--722--1111 This controlled document is subject to change.

PRODUCT INFORMATION 1--800--522--6752

For latest revision and Regional Customer Service,

visit our website at www.te.com

TE Connectivity, TE connectivity (logo), and TE (logo) are trademarks. Other logos, product and/or Company names may be trademarks of their respective owners.

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