Backshells and Accessories 377-041 Composite MIL-DTL-38999 Series III FiberCon Conduit Adapter 377 H S 041 XM 19 K F E Product Series Connector Designator, MIL-DTL-38999, Series III Angular Function S = Straight W = 90° Elbow Basic Number Finish Symbol (Table I) Shell Size Designator (Table II) G Add letter K for transition to accommodate PEEK® conduit material. Omit for standard Teflon® conduit material. 1.0 (25.4) R Wrench Flats O-Ring 2.00 (50.8) Conduit Termination 1.38 (35.1) Max A Thread Conduit I.D. * B Dia H Grommet Keys .12 (3.0) Diameter, Accomodates 16 Gage Contacts With .07 (1.8) to .11 (2.8) Diameter Fiber Cable (For Number of Holes See K in Table 1) Adapter Wrench Flats TABLE II: CONNECTOR SHELL SIZE ORDER NUMBER Shell Size A thread ISO Metric B Max E +.060 (1.5) F +.090 (2.3) G +.060 (1.5) H Max J Ref. K (# of Holes)* 11 M15 x 1 - 6H .770 (19.6) 1.700 (43.2) 2.390 (60.7) 1.900 (48.3) 1.410 (35.8) .250 (6.4) 2 13 M18 x 1 - 6H .890 (22.6) 1.780 (45.2) 2.470 (62.7) 1.960 (49.8) 1.410 (35.8) .310 (7.9) 4 15 M22 x 1 - 6H 1.030 (26.2) 1.820 (46.2) 2.510 (63.8) 2.020 (51.3) 1.410 (35.8) .310 (7.9) 5 17 M25 x 1 - 6H 1.150 (29.2) 1.890 (48.0) 2.700 (68.6) 19 M28 x 1 - 6H 1.280 (32.5) 1.930 (49.0) 2.740 (69.6) 2.090 (53.1) 2.130 (54.1) 1.640 (41.7) .440 (11.2) 8 1.640 (41.7) .500 (12.7) 11 21 M31 x 1 - 6H 1.410 (35.8) 2.000 (50.8) 2.940 (74.7) 2.190 (55.6) 1.890 (48.0) .500 (12.7) 16 23 M34 x 1 - 6H 1.530 (38.9) 2.080 (52.8) 3.020 (76.7) 2.250 (57.2) 1.890 (48.0) .630 (16.0) 21 25 M37 x 1 - 6H 1.660 (42.2) 2.140 (54.4) 3.200 (81.3) 2.320 (58.9) 2.160 (54.9) .750 (19.1) 29 * Use Glenair 687-142 seal plug in vacant holes TABLE I: FINISH SYM MATERIAL FINISH XB Black No Plating XO Base Non-Conductive No Plating Metric dimensions (mm) are in parenthesis and are for reference only. * Conduit I.D. Accomodates Glenair Series 74 Type A Convoluted Tubing, In Accordance With MIL-T-81914. © 2006 Glenair, Inc. CAGE Code 06324 Printed in U.S.A. GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912 E-Mail: [email protected] I-9 www.glenair.com