MIL-C-26500
C48 Series
Introduction
GENERAL DESCRIPTION
The C48 Series describes a family of connectors qualified to MIL-C-26500. While maintaining the MIL-C-26500
mating interface, this product has also been expanded to include qualifications to numerous Boeing specifications
to satisfy general purpose requirements and unique product challenges for shielding, environmental sealing,
fluid resistance, and vibration.
Design Features
A. Positive Location Captivated Insert
(Mechanical Interlock)
B. Insert Face Seal
C. Pin Contact, MIL-C-39029/31
D. Contact Pressuring Seal
E. Anti-Deflection Disc
F. Resilient Pin Insert
G. Insert Rim Seal
H. Dynamic “O” Ring Shell Seal
I. Five-Key Shell Polarization
J. Metal-to-Metal Shoulder
K. Bayonet or Threaded Coupling,
Permanent Captivation
L. Contact Retention Clip
M. Socket Contact, MIL-C-39029/32
N. Wire Sealing Risers
O. Grommet
The expanded Cinch C48 product family offers numerous product options qualified to Boeing high-performance
requirements and product solutions developed for alternate termination styles/low-profile packaging.
Product Description
Cinch Series
•
Threaded non-decoupling design
CN0966
•
High-vibration bayonet plug with
metal-to-metal bottoming shells
C0909
CN1020
•
Connectors for shell grounding /
shielding effectiveness, non-rotating
accessory teeth, and advanced
fluid-resistance elastometers
CN0966
CN0967
CN1020
CN1021
•
Firewall Conformance
CN0966
CN0967
•
Low-profile connectors crimp - removable contacts
CN0915
•
Low-profile connectors fixed contacts / alternate
termination styles
CN0942
CN0944
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