208 - End Splices.pdf

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CRIMPED TERMINATIONS
END SPLICES
END SPLICES
End Splices are used to terminate two or more
conductors in a “pig-tail” configuration, and to
“dead-end” a single conductor. They can be
used as inline splices if proper strain relief is
provided.
See Section 2.01 “Crimped Terminations –
General Requirements” for common accept /
reject criteria.
PREFERRED
SINGLE CRIMP INSULATED
The contact has been deformed only by tool
indenters. Indents are symmetrical and centered
on the crimp barrel. No exposed base metal or
other damage. Proper insulation spacing (C).
NASA-STD-8739.4 [ 19.6.1.c ]
PREFERRED
DUAL CRIMP INSULATED
The contact has been deformed only by tool
indenters. Indents are symmetrical and properly
located. Insulation crimp is properly set to provide
appropriate strain relief. No exposed base metal.
Proper insulation spacing (C).
NASA-STD-8739.4 [ 19.6.1.c ]
PREFERRED
UNINSULATED
The contact has been deformed only by tool
indenters. Indents are symmetrical and centered
on the crimp barrel. No exposed base metal or
other damage. Proper insulation spacing (C).
NASA-STD-8739.4 [ 19.6.1.c ]
ACCEPTABLE
DEAD-END CONFIGURATION
The contact has been deformed only by tool
indenters. Indents are symmetrical and centered
on the crimp barrel. No exposed base metal or
other damage. Proper insulation spacing (C).
Shrink tubing has been properly installed.
NASA-STD-8739.4 [ 19.6.1.c ]
NASA WORKMANSHIP STANDARDS
Released:
Revision:
Revision Date:
03.30.2001
Book:
Section:
Page:
2
2.08
1
CRIMPED TERMINATIONS
END SPLICES (cont.)
ACCEPTABLE
INLINE CONFIGURATION
Tubing is tight and symmetrical. Overlaps meet
minimum electrical spacing, while providing strain
relief. The termination is visible. Conductor(s)
exhibit proper bend radius and strain relief.
NASA-STD-8739.4 [ 19.6.1.c ]
NASA WORKMANSHIP STANDARDS
Released:
Revision:
Revision Date:
03.30.2001
Book:
Section:
Page:
2
2.08
2

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