MIL-DTL-38999 Series II Connectors Cannon KJ Box Mounting Receptacle (Back Panel) MS27508E (MS service class E) KJ5E L .447 (11.35) MAX. P DIA. .322 (8.17) MAX. POLARIZING KEYWAY J DIA. C M G DIA. A BLUE BAND (INDICATES REAR RELEASE CONTACT RETENTION SYSTEM) N .069 (1.74) MAX. K MAX. PANEL THICKNESS (including mounting hardware) NOTE: This connector does not accommodate backshells Shell Size 8 10 12 14 16 18 20 22 24 A Dia. Max. .474 (12.04) .591 (15.01) .751 (19.08) .876 (22.25) 1.001 (25.42) 1.126 (28.60) 1.251 (31.77) 1.376 (34.95) 1.501 (38.13) C Dia. Max. .522 (13.26) .639 (16.23) .808 (20.52) .935 (23.75) 1.058 (26.87) 1.183 (30.05) 1.308 (33.22) 1.433 (36.40) 1.568 (39.83) G Dia. Max. .421 (10.69) .542 (13.77) .667 (16.94) .791 (20.09) .916 (23.27) 1.034 (31.34) 1.158 (34.52) 1.283 (32.59) 1.408 (35.76) J Dia. Max. .563 (14.30) .680 (17.27) .859 (21.82) .984 (24.99) 1.108 (28.14) 1.233 (31.32) 1.358 (34.49) 1.483 (37.67) 1.610 (40.89) K Max. .147 (3.73) .152 (3.86) .152 (3.86) .152 (3.86) .152 (3.86) .152 (3.86) .179 (4.55) .179 (4.55) .169 (4.29) M Max. .828 (21.03) .954 (24.23) 1.047 (26.59) 1.141 (28.98) 1.234 (31.24) 1.328 (33.73) 1.453 (36.91) 1.578 (40.08) 1.703 (43.66) L Max. .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) N T.P .594 (15.09) .719 (18.26) .812 (20.62) .906 (23.01) .969 (24.61) 1.062 (26.97) 1.156 (29.36) 1.250 (31.75) 1.375 (34.92) P +.005 (0.13) -.010 (0.25) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .152 (3.86) Box Mounting Receptacle (Back Panel) No MS part number KJ5R L .447 (11.35) MAX. P DIA. .322 (8.17) MAX. POLARIZING KEYWAY .338 (8.58) MAX. J DIA. M N C G DIA. A BLUE BAND (INDICATES REAR RELEASE CONTACT RETENTION SYSTEM) .069 (1.74) MAX. K MAX. PANEL THICKNESS (including mounting hardware) NOTE: This connector does not accommodate backshells Shell Size 8 10 12 14 16 18 20 22 24 A Dia. Max. .474 (12.04) .591 (15.01) .751 (19.08) .876 (22.25) 1.001 (25.42) 1.126 (28.60) 1.251 (31.77) 1.376 (34.95) 1.501 (38.13) C Dia. Max. .522 (13.26) .639 (16.23) .808 (20.52) .935 (23.75) 1.058 (26.87) 1.183 (30.05) 1.308 (33.22) 1.433 (36.40) 1.568 (39.83) G Dia. Max. .421 (10.69) .542 (13.77) .667 (16.94) .791 (20.09) .916 (23.27) 1.034 (31.34) 1.158 (34.52) 1.283 (32.59) 1.408 (35.76) J Dia. Max. .563 (14.30) .680 (17.27) .859 (21.82) .984 (24.99) 1.108 (28.14) 1.233 (31.32) 1.358 (34.49) 1.483 (37.67) 1.610 (40.89) Performance Specifications-Pages 3-4 Contacts, Sealing Plugs, Assembly Tools - Pages 22, 27-28 Contact Arrangements - Pages 20-21 Dimensions shown in mm Specifications and dimensions subject to change www.ittcannon.com 13 K Max. .147 (3.73) .152 (3.86) .152 (3.86) .152 (3.86) .152 (3.86) .152 (3.86) .179 (4.55) .179 (4.55) .169 (4.29) L Max. .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) .185 (4.70) M Max. N T.P P +.005 (0.13) -.010 (0.25) .828 (21.03) .954 (24.23) 1.047 (26.59) 1.141 (28.98) 1.234 (31.24) 1.328 (33.73) 1.453 (36.91) 1.578 (40.08) 1.703 (43.66) .594 (15.09) .719 (18.26) .812 (20.62) .906 (23.01) .969 (24.61) 1.062 (26.97) 1.156 (29.36) 1.250 (31.75) 1.375 (34.92) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .152 (3.86)