MIL-DTL-38999 Connectors 240-381W MIL-DTL-38999 Series I Type Filter Connector Wall Mount Receptacle Contact Gender P - Pin S - Socket MIL-DTL-38999 Series I Filter Connector Product Code B Filter Type P - Pi Circuit C - C Circuit Insert Arrangement IAW MIL-STD-1560 240 - 381 W Shell Style W - Wall Mount P 15-35 Alternate Key Position Per MIL-DTL-38999 A, B, C, D, N = Normal P S P Termination S - Solder Cup P - PC Tail Connector Class (See Table I) Capacitance (See Table II) A C N Flange Mounting Style H - Chamfered Holes C - Clinch Nuts (4-40 UNC) M - Metric Clinch Nuts (M3) Master Key L M S 4x .200 (5.1) Max K P Holes .005 (.13) E Thread R R 120 TYP 85 BSC Solder Cup Or PC Tails 4x Chamfered DR Round F Max Panel Thickness (Including Hardware) W - Wall Mount (c) 2008 Glenair, Inc. CAGE CODE 06324 .22 (5.6) Min PC TAIL DATA Contact Size PC Tail O 22D .020 .018 20 .024 .029 16 .038 .042 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-4 E-Mail: sales@glenair.com MIL-DTL-38999 Connectors 240-381W MIL-DTL-38999 Series I Type Filter Connector Wall Mount Receptacle 4x MIL-DTL-38999 Series I Square Flange Panel Cutouts Shell Size Code Shell Size A 09 .656 (16.7) .516 (13.1) B 11 .796 (20.2) .625 (15.9) C 13 .922 (23.4) .750 (19.1) K Min L Min D 15 1.047 (26.6) .906 (23.0) E 17 1.219 (31.0) 1.016 (25.8) F 19 1.297 (32.9) 1.141 (29.0) G 21 1.422 (36.1) 1.266 (32.2) H 23 1.547 (39.3) 1.375 (34.9) J 25 1.672 (42.5) 1.484 (37.7) M Holes N BSC .133 (3.4) .123 (3.1) .133 (3.4) .123 (3.1) .133 (3.4) .123 (3.1) .133 (3.4) .123 (3.1) .133 (3.4) .123 (3.1) .133 (3.4) .123 (3.1) .133 (3.4) .123 (3.1) .159 (4.0) .149 (3.8) .155 (3.9) .145 (3.7) .719 (18.3) M Holes .005 (.13) N N .812 (20.6) B .906 (23.0) .969 (24.6) 1.062 (27.0) 1.156 (29.4) Front Panel Mounting 1.250 (31.8) 1.375 (34.9) L Min Back Panel Mounting K Min TABLE II: CAPACITOR ARRAY CODE CAPACITANCE RANGE 1.500 (38.1) CLASS TABLE I: CONNECTOR CLASS SYM CLASS MATERIAL FINISH DESCRIPTION M Environmental Aluminum Electroless Nickel MT Environmental Aluminum Ni-PTFE 1000 Hour GreyTM Nickel Fluorocarbon Polymer NF Environmental Aluminum Cadmium O.D. Over Electroless Nickel P Environmental Stainless Steel Electro-Deposited Nickel ZN Environmental Aluminum Zinc-Nickel Over Electroless Nickel PI - CIRCUIT (pF) C - CIRCUIT (pF) X* 160,000 - 240,000 80,000 - 120,000 Y* 80,000 - 120,000 40,000 - 60,000 Z* 60,000 - 90,000 30,000 - 45,000 A 38,000 - 56,000 19,000 - 28,000 B 32,000 - 45,000 16,000 - 22,500 C 18,000 - 33,000 9,000 - 16,500 D 8,000 - 12,000 4,000 - 6,000 E 3,300 - 5,000 1,650 - 2,500 F 800 - 1,300 400 - 650 G 400 - 600 200 - 300 * Reduced DWV - Please consult factory. DIMENSIONS SHELL SIZE E THREADS F MAX K + .015 (.4) - .000 (0) L MAX M + .000 (0) - .005 (.13) P + .010 (.3) - .005 (.13) R BSC S +/- .020 (5.1) 9 .6875-24 UNEF-2A .234 (5.9) .085 (2.2) .469 (11.9) .820 (20.8) .128 (3.3) .3595 (9.1) .938 (23.8) 11 .8125-20 UNEF-2A .234 (5.9) .085 (2.2) .469 (11.9) .820 (20.8) .128 (3.3) .406 (10.3) 1.031 (26.2) 13 .9375-20 UNEF-2A .234 (5.9) .085 (2.2) .469 (11.9) .820 (20.8) .128 (3.3) .453 (11.5) 1.125 (28.6) 15 1.0625-18 UNEF-2A .234 (5.9) .085 (2.2) .469 (11.9) .820 (20.8) .128 (3.3) .4845 (12.3) 1.219 (31.0) 17 1.1875-18 UNEF-2A .234 (5.9) .085 (2.2) .469 (11.9) .820 (20.8) .128 (3.3) .531 (13.5) 1.312 (33.3) 19 1.3125-18 UNEF-2A .234 (5.9) .085 (2.2) .469 (11.9) .820 (20.8) .128 (3.3) .578 (14.7) 1.438 (36.5) 21 1.4375-10 UNEF-2A .204 (5.2) .115 (2.9) .500 (12.7) .820 (20.8) .128 (3.3) .625 (15.9) 1.562 (39.7) 23 1.5625-18 UNEF-2A .204 (5.2) .115 (2.9) .500 (12.7) .790 (20.1) .147 (3.7) .6875 (17.5) 1.688 (42.9) 25 1.6875-18 UNEF-2A .193 (4.9) .115 (2.9) .500 (12.7) .790 (20.1) .147 (3.7) .750 (19.1) 1.688 (42.9) (c) 2008 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 www.glenair.com B-5 E-Mail: sales@glenair.com