AS85049/7 and MS3189B 45 Environmental Backshell Superseded CONNECTOR DESIGNATOR: Basic Dash Number Part Number (Table II) Part Number AS50151 Series AS34001 MS3189B 21 N MIL-DTL-26482 Series II AS81703 Series III MIL-DTL-83723 Series I & III M85049/7 - 21 N Basic Dash A 40M39569, DEF 5326-3, EN 2997 Part No. No. EN 3646, ESC 10, ESC 11, LN 29504 NFC93422 Series HE302 Finish / Material Finish PAN 6432-1, PAN 6432-2, PATT 602 B = Black Cadmium / Stainless Steel B (Material is Aluminum Only) N = Electroless Nickel / Aluminum A = Cadmium Olive Drab over Nickel S = Passivated / Stainless Steel C = Cadmium Olive Drab W = 1,000 Hr. Cadmium Olive Drab over Electroless Nickel / APPLICATION NOTES Aluminum N = Electroless Nickel 1. For complete dimensions X = Nickel Fluorocarbon Polymer / Aluminum see the applicable Military Y = Pure Dense Electrodeposited Aluminum / Aluminum Specification. Z = Zinc Nickel, Black / Aluminum 2. Metric dimensions (mm) are XS = Nickel Fluorocarbon Polymer / Stainless Steel in parentheses. YS = Pure Dense Electrodeposited Aluminum / Stainless Steel 3. When maximum cable entry ZS = Zinc Nickel, Black / Stainless Steel is exceeded, Style 2 will be supplied. 4. Cable Range is defined as the accommodation range for the wire bundle or cable. Dimensions shown are not intended for inspection criteria. 5. Approximate chain lengths: Dash No. 01-12 = 5.0 (127.0) Dash No. 13-29 = 6.0 (152.4). TABLE II: Dash Number and Cable Range Dash Shell F G K L Cable Range M85049/42 No. Size Max .125 (3.2) Ref. Max Min Max Ref. 1 03 .688 (17.5) 1.852 (47.0) 1.027 (26.1) .957 (24.3) .125 (3.2) .250 (6.4) 4 2 03 1.500 (38.1) 1.972 (50.1) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .437 (11.1) 6 3 08 .625 (15.9) 1.244 (31.6) 1.027 (26.1) .957 (24.3) .125 (3.2) .250 (6.4) 4 4 10 .688 (17.5) 1.912 (48.6) 1.027 (26.1) .957 (24.3) .125 (3.2) .312 (7.9) 4 5 10 .688 (17.5) 1.307 (33.2) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .375 (9.5) 6 6 12 .750 (19.1) 1.972 (50.1) 1.027 (26.1) .957 (24.3) .125 (3.2) .312 (7.9) 4 7 12 .750 (19.1) 1.972 (50.1) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .437 (11.1) 6 8 12 .750 (19.1) 1.972 (50.1) 1.027 (26.1) 1.332 (33.8) .350 (8.9) .500 (12.7) 10 9 14 .812 (20.6) 2.062 (52.4) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .437 (11.1) 6 10 14 .812 (20.6) 1.717 (43.6) 1.027 (26.1) 1.332 (33.8) .350 (8.9) .575 (14.6) 10 11 16 .906 (23.0) 2.172 (55.2) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .437 (11.1) 6 12 16 .906 (23.0) 1.812 (46.0) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .700 (17.8) 12 13 18 1.093 (27.8) 2.362 (60.0) 1.027 (26.1) 1.332 (33.8) .350 (8.9) .625 (15.9) 10 14 18 1.093 (27.8) 2.000 (50.8) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .779 (19.8) 16 15 20 1.093 (27.8) 2.362 (60.0) 1.027 (26.1) 1.332 (33.8) .350 (8.9) .625 (15.9) 10 16 20 1.093 (27.8) 2.000 (50.8) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .904 (23.0) 16 17 22 1.188 (30.2) 2.512 (63.8) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 12 18 22 1.188 (30.2) 2.155 (54.7) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.029 (26.1) 20 19 24 1.188 (30.2) 2.512 (63.8) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 12 20 24 1.188 (30.2) 2.093 (53.2) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.144 (29.1) 20 21 28 1.312 (33.3) 2.500 (63.5) 1.156 (33.7) 1.770 (45.0) .625 (15.9) .937 (23.8) 16 Table Continued on Page B-22 Dimensions in inches (millimeters) and are subject to change without notice. 2013 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 B-21 E-Mail: sales glenair.com AS85049 AS85049 AS85049/7 and MS3189B 45 Environmental Backshell TABLE II: Dash Number and Cable Range (Continued From Page B-21) Dash Shell F G K L Cable Range M85049/42 No. Size Max .125 (3.2) Ref. Max Min Max Ref. 22 28 24 1.312 (33.3) 2.218 (56.3) 1.500 (38.1) 2.363 (60.0) 1.000 (25.4) 1.375 (34.9) 23 32 16 1.375 (34.9) 2.662 (67.6) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 24 32 20 1.375 (34.9) 2.662 (67.6) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 25 32 28 1.375 (34.9) 2.312 (58.7) 1.781 (45.2) 2.770 (70.4) 1.250 (31.8) 1.625 (41.3) 26 36 16 1.406 (35.7) 2.752 (69.9) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 27 36 24 1.406 (35.7) 2.752 (69.9) 1.500 (38.1) 2.363 (60.0) 1.000 (25.4) 1.375 (34.9) 28 36 32 1.406 (35.7) 2.406 (61.1) 1.830 (46.5) 3.020 (76.7) 1.437 (36.5) 1.840 (46.7) B 29 40 16 2.156 (54.8) 2.752 (69.9) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 30 40 24 2.156 (54.8) 2.752 (69.9) 1.500 (38.1) 2.363 (60.0) 1.000 (25.4) 1.375 (34.9) 31 40 32 2.156 (54.8) 2.406 (61.1) 1.830 (46.5) 3.020 (76.7) 1.437 (36.5) 1.875 (47.6) 32 44 16 2.156 (54.8) 2.752 (69.9) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 33 44 24 2.156 (54.8) 2.752 (69.9) 1.500 (38.1) 2.363 (60.0) 1.000 (25.4) 1.375 (34.9) 34 44 32 2.156 (54.8) 2.406 (61.1) 1.830 (46.5) 3.020 (76.7) 1.437 (36.5) 1.875 (47.6) 35 48 16 2.156 (54.8) 2.752 (69.9) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 36 48 24 2.156 (54.8) 2.752 (69.9) 1.500 (38.1) 2.363 (60.0) 1.000 (25.4) 1.375 (34.9) 37 48 32 2.156 (54.8) 2.406 (61.1) 1.830 (46.5) 3.020 (76.7) 1.437 (36.5) 1.875 (47.6) 38 61 12 1.188 (30.2) 2.512 (63.8) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 39 61 20 1.188 (30.2) 2.155 (54.7) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.184 (30.1) 40 16 10 .906 (23.0) 2.172 (55.2) 1.027 (26.1) 1.332 (33.8) .350 (8.9) .625 (15.9) 41 18 4 1.093 (27.8) 2.362 (60.0) 1.027 (26.1) .957 (24.3) .125 (3.2) .312 (7.9) 42 18 6 1.093 (27.8) 2.362 (60.0) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .437 (11.1) 43 20 6 1.093 (27.8) 2.362 (60.0) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .437 (11.1) 44 22 4 1.188 (30.2) 2.512 (63.8) 1.027 (26.1) .957 (24.3) .125 (3.2) .312 (7.9) 45 22 6 1.188 (30.2) 2.512 (63.8) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .437 (11.1) 46 24 10 1.188 (30.2) 2.512 (63.8) 1.027 (26.1) 1.332 (33.8) .350 (8.9) .625 (15.9) 47 36 12 1.406 (35.7) 2.752 (69.9) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 48 40 12 2.156 (54.8) 2.752 (69.9) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 49* 10 6 1.500 (38.1) 1.972 (50.1) 1.027 (26.1) 1.145 (29.1) .250 (6.4) .437 (11.1) 50* 14 12 1.842 (46.8) 2.362 (60.0) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 51* 16 16 1.938 (49.2) 2.512 (63.8) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 52 18 12 1.093 (27.8) 2.362 (60.0) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 53 61 16 1.188 (30.2) 2.512 (63.8) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 54 20 12 1.093 (27.8) 2.362 (60.0) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 55* 20 20 2.061 (52.3) 2.562 (65.1) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 56 22 10 1.188 (30.2) 2.512 (63.8) 1.027 (26.1) 1.332 (33.8) .350 (8.9) .625 (15.9) 57 22 16 1.188 (30.2) 2.512 (63.8) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 58* 22 20 2.061 (52.3) 2.562 (65.1) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 59 24 16 1.188 (30.2) 2.512 (63.8) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 60 28 12 1.312 (33.3) 2.562 (65.1) 1.059 (26.9) 1.551 (39.4) .500 (12.7) .750 (19.1) 61 28 20 1.312 (33.3) 2.562 (65.1) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 62 32 24 1.375 (34.9) 2.662 (67.6) 1.500 (38.1) 2.363 (60.0) 1.000 (25.4) 1.375 (34.9) 63 36 20 1.406 (35.7) 2.752 (69.9) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 64 36 28 1.406 (35.7) 2.752 (69.9) 1.781 (45.2) 2.770 (70.4) 1.250 (31.8) 1.625 (41.3) 65 40 20 2.156 (54.8) 2.752 (69.9) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 66 40 28 2.156 (54.8) 2.752 (69.9) 1.781 (45.2) 2.770 (70.4) 1.250 (31.8) 1.625 (41.3) 67 44 20 2.156 (54.8) 2.752 (69.9) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 68 44 28 2.156 (54.8) 2.752 (69.9) 1.781 (45.2) 2.770 (70.4) 1.250 (31.8) 1.625 (41.3) 69 48 20 2.156 (54.8) 2.752 (69.9) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 70 48 28 2.156 (54.8) 2.752 (69.9) 1.781 (45.2) 2.770 (70.4) 1.250 (31.8) 1.625 (41.3) 71* 12 10 1.654 (42.0) 2.173 (55.2) 1.027 (26.1) 1.332 (33.8) .350 (8.9) .625 (15.9) 72* 18 16 1.938 (49.2) 2.512 (63.8) 1.156 (29.4) 1.770 (45.0) .625 (15.9) .937 (23.8) 73* 24 20 2.061 (52.3) 2.562 (65.1) 1.375 (34.9) 2.113 (53.7) .875 (22.2) 1.250 (31.8) 74 14 4 .812 (20.6) 2.062 (52.4) 1.027 (26.1) .957 (24.3) .125 (3.2) .312 (7.9) 75 16 4 .906 (23.0) 2.172 (55.2) 1.027 (26.1) .957 (24.3) .125 (3.2) .312 (7.9) Dimensions in inches (millimeters) and are subject to change without notice. 2013 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 B-22 E-Mail: sales glenair.com