MIL-PRF-28876 Connectors 189-007 Fiber-Con Backshell for MIL-PRF-28876 Connectors MIL-PRF-28876 fiber-con backshell How To Order SYM G = Gland Nut SYM T = Tubing Adapter Material/Finish Omit for Standard Shrink Product (Table II) Boot Adapter Series 189 - 007 NF 13 T 4 Basic No. Shell Size Length In 1/2 Inch (Table I) Increments (Example: 4 = 2 Inches) Length A Thread Spacer Ring Grommet O-Ring .310 (7.9) D B .19 Typ. (4.8) Positive Stop Knurl Style Mfr. Option J Material and Finish Adapters, Coupling Nuts, Ferrule, Compression Nut, Spacer Ring: see table II Grommet: Fluorosilicone O-Ring: Fluorosilicone Notes Glenair 600 Series Backshell assembly tools are recommended for assembly and installation. Spacer Ring and O-Ring are packaged loose and must be installed with Connector at time of assembly. The Spacer is utilized to retain the Terminus Insert. Standard minimum order is 1.5 inch. Consult factory for shorter length. 2012 Glenair, Inc. U.S. CAGE Code 06324 Printed in U.S.A. GLENAIR, INC. 1211 AIR WAY GLENDALE, CA 91201-2497 818-247-6000 FAX 818-500-9912 www.glenair.com J-22 E-Mail: sales glenair.com189-007 Fiber-Con Backshell for MIL-PRF-28876 Connectors .150 Max Compression Nut C Typ120 4 Places Peek Helical HOLE PATTERN SYM T - SYM G - Convoluted SHELL SIZE 13 SHOWN TUBING ADAPTER GLAND NUT Tubing 120-100 (Not Supplied) .100 Max SHRINK BOOT ADAPTER (STD) Table I Shell Designator A Thread B C D Conduit No. Of Size (Ref) Class 2B Max Max Max Holes Size 11 A 3/4-20 UNEF 1.03 (26.2) - .41 (10.4) 12 2 13 B 7/8-20 UNEF 1.14 (29.0) 1.12 (28.4) .53 (13.5) 16 4 15 C 1-20 UNEF 1.26 (32.0) 1.34 (34.0) .71 (19.0) 24 8 23 F 17/16-18 UNEF 1.70 (43.2) 1.66 (42.2) 1.12 (28.4) 28 31 J Table II: Material and Finish Code Finish Description M Electroless Nickel Aluminum Alloy Cadmium/Olive Drab Over Electroless NF Nickel (500 hour salt spray) Refer to Appendix for material/finish details 2012 Glenair, Inc. U.S. CAGE Code 06324 Printed in U.S.A. GLENAIR, INC. 1211 AIR WAY GLENDALE, CA 91201-2497 818-247-6000 FAX 818-500-9912 www.glenair.com J-23 E-Mail: sales glenair.com MIL-PRF-28876 Connectors