micro-d metal shell - .050" contact spacing mdm cots or non mil-spec or commercial or industrial shell dimensions (conforms to mil-dtl-83513) 10 www.ittcannon.com dimensions shown in inch (mm) specifications and dimensions subject to change plug r eceptacle receptacle (mdm-100 only) solder pot solder pot pigtail termination . 1 10 (2.79) max. . 1 10 (2.79) max. . 200 (5.08) max. .200 (5.08) m ax. d d d f f f two mtg. holes . 091 ?003(2.31 ?.08) two mtg. holes . 091 ?003(2.31 ?.08) two mtg. holes .120 ?003(3.05 ?.08) .284 (7.21) max. . 296 (7.52) m ax. .416 (10.57) max. .429 (10.09) max. .429 (10.90) max. .198 (5.03) max. .296 (7.52) max. . 394 (10.01) max. c c c b b b . 186 (4.72) max. .093 (2.36) ref. .093 ( 2.36) ref. . 093 (2.36) ref. .198 (5.03) max. a a a e e e g g g part number by shell size mdm-9p* mdm-9s* mdm-15p* mdm-15s* mdm-21p* mdm-21p* mdm-25p* mdm-25s* mdm-31p* mdm-31s* mdm-37p* mdm-37s* mdm-51p* mdm-51s* mdm-100p* mdm-100s* .785 (19.94) .785 (19.94) .935 (23.75) .935 (23.75) 1.085 (27.56) 1.085 (27.56) 1.185 (30.10) 1.185 (30.10) 1.335 (33.91) 1.335 (33.91) 1.485 (37.72) 1.485 (37.72) 1.435 (36.45) 1.435 (36.45) 2.170 (55.12) 2.170 (55.12) .334 (8.48) .402 (10.21) .484 (12.29) .552 (13.97) .634 (16.10) .702 (17.83) .734 (18.64) .802 (20.37) .884 (22.45) .952 (24.18) 1.034 (26.26) 1.102 (27.99) .984 (24.99) 1.052 (26.72) 1.384 (35.15) 1.508 (38.10) *add lead type and length; see how to order. ***weight given is 1/2", uninsulated, solid, #25 awg gold plated copper pigtails. .400 (10.16) .400 (10.16) .550 (13.97) .550 (13.97) .700 (17.78) .700 (17.78) .800 (20.32) .800 (20.32) .950 (24.13) .950 (24.13) 1.100 (27.94) 1.100 (27.94) 1.050 (26.67) 1.050 (26.67) 1.442 (36.63) 1.442 (36.63) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .270 (6.86) .310 (7.87) .310 (7.87) .360 (9.14) .360 (9.14) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .308 (7.82) .351 (8.92) .351 (8.92) .394 (10.01) .394 (10.01) .565 (14.35) .565 (14.35) .715 (18.16) .715 (18.16) .865 (21.97) .865 (21.97) .965 (24.51) .965 (24.51) 1.115 (28.32) 1.115 (28.32) 1.265 (32.13) 1.265 (32.13) 1.215 (30.86) 1.215 (30.86) 1.800 (45.72) 1.800 (45.72) .185 (4.70) .253 (6.43) .185 (4.70) .253 (6.43) .185 (4.70) .253 (6.43) .185 (4.70) .253 (6.43) .185 (4.70) .253 (6.43) .185 (4.70) .253 (6.43) .228 (5.79) .296 (7.52) .271 (6.88) .394 (10.01) .063 (1.79) .063 (1.79) .084 (2.39) .083 (2.37) .105 (2.99) .104 (2.97) .119 (3.39) .118 (3.36) .140 (3.99) .139 (3.96) .161 (4.59) .160 (4.56) .193 (5.50) .188 (5.35) .500 (14.3) 1.040 (29.5) a max. b max. c max. d max. e max. f +_.005 (0.13) g max. average weights** oz. (gm.) 5% panel mounting dimensions (sizes 9 - 100) .200 ?005 (5.08 ?.13) plug and receptacle rear mounted plug and receptacle f ront mounted plug f ront mounted receptacle rear mounted .395 ?005 (10.03 ?.13) .300 ?005 (7.62 ?.13)
micro-d metal shell - .050" contact spacing mdm panel cutouts 11 www.ittcannon.com dimensions shown in inch (mm) specifications and dimensions subject to change ++ ++ ++ ++ shell sizes 9 thru 51 s hell size 100 f igu re 1 f ront mounting d t yp. d typ. b c c a a b .100 (2.54) r typ. .450?002 (1 1.43?.05) full r. ( ty p. ) c .030 (0.76) ty p. d p ane l ref. ) . 1 18 (3.00 1.805 (45.85 .015 (0.38) r . max (ty p. ) f ull r. (ty p. ) f ull r. (ty p. ) full r. (ty p. ) p ane l ref. ) . 1 18 (3.00 ) . 1 18 ( 3.00 ) ) + .005 -.000 1.805 (45.85 ) 1 .805 (45.85 ) .125 ( 3.18 ) 1 .456 (36.98 ) + 0.10 -0.00 . 361 (9.17 ) 1.520 ( 38.61 ) .401 ( 10.18 .450 + _.002 (1 1.43 +_0.05) . 030 ( 0.76) ty p. ) .015 (0.38)r. max.(typ) f ull r. ( ty p. ) full r. (ty p. ) 2 6?/27?typ f igu re 2 r e ar mounting f igu re 3 e d ge boa r d mounting figu re 1 f ront mounting figu re 2 re ar mounting figu re 3 ed ge b oa r d mounting n ote: see page 13 for rear panel mounting configuration. + 0.13 -0.00 + .005 -.000 + 0.13 -0.00 + .004 -.000 +0.10 -0.00 + .004 -.000 +.005 -.000 + 0.13 - 0.00 +0.10 -0.00 +.004 -.000 + 0.10 -0.00 + .004 -.000 + .005 -.000 +0.13 -0.00 +.005 -.000 +0.13 -0.00 +.005 -.000 +0.13 -0.00 +.005 -.000 + 0.13 -0.00 shell size cutout figure 1 2 3 1 2 3 1 2 31 2 3 1 23 1 2 3 1 2 3 .408 .401 - .558 .551 - .708 .701 - .808 .801 - .958 .951 - 1.108 1.101 - 1.058 1.051 - .271 .252 - .271 .252 - .271 .252 - .271 .252 - .271 .252 - .271 .252 - .315 .295 .570 .570 .570 .720 .720 .720 .870 .870 .870 .970 .970 .970 1.120 1.120 1.120 1.270 1.270 1.270 1.220 1.220 1.220 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 .089 9 15 21 25 31 37 51 a +.004 -.000 b +.004 -.000 c +.005 -.000 d +.005 -.000 for 9-51 shell sizes notes: 1. front panel mounting is the preferred mounting method. fr ont panel mounting dimensions (figur e 1) will accommodate either #2-56 scr ews or jackpost har dware. 2. rear panel mount dimensions (figure 2) will accommodate #2-56 scr ew har dwar e only . when mounting the connector with r ear panel mount jackpost see the panel cut-out dimensions. 3. edgeboar d mounting bracket (figure 3) uses #2- 56 screws. dimension .450+/-.002 (11.43+/- 0.05) locates the mdm r eceptacle flush with the end of the boar d. for 100 shell size notes: 1. front mounting is the preferred mounting method. fr ont panel mounting dimensions (figur e 1) will accommodate either #4-40 screws or jackpost hardware. 2. rear panel mount dimensions (figur e 2) will accommodate #4-40 screw hardware only see the panel cut-out dimensions. 3. edgeboar d mounting bracket (figur e 3) uses #4- 40 scr ews. dimension .450+/-.002 (11.43+/- 0.05) locates the mdm receptacle flush with the end of the board.
micro-d metal shell - .050" contact spacing mdm mounting hardware views (for sizes 9-51) 12 www.ittcannon.com dimensions shown in inch (mm) specifications and dimensions subject to change sc rew lock assembly 9 0? angle mounting b racket sc rew lock assembly* * note to rque value is 2.5 in/lbs max. jackpost - (p) 9 0? angle mounting bracket t his ha rdwa re supplied unassembled. . 052 (1.32) typ. .260 ( 6.60) max. #2-56 unc-2b t hd b .178 ?.005 ( 4.52 ?0.13) .096 ?.005 (2.44 ?0.13)dia. .093 (2.36) recommended p ane l thickness bushing . 182 (4.62) max. .688 (17.48) m ax. .408 (10.36) max. re taining cli p lock screw m ating f ace c onnec tor shown for re f. only # 2-56 unc-2b .185 (4.70) max. .500 ( 12.7) max. p ane l ref. .232 (5.89) max. # 2-56 unc-2 a . 170 (4.32) max. a description sc rew lock assembly jackpost kit mounting bracket 90?mdm for 9 thru 37 shell sizes mounting bracket 90?mdm for 51 shell size notes: sc rew lock assembly (322-9500-000) can be used fo r f ront mounting only. jackpost kit (320-9505-000) consists of two assmblies, shipped unassmbled. 322-9500-000 320-9505-000 015-9516-002 015-9516-003 .147 (3.73) .169 (4.29) .308 (7.82) .350 (8.89) n/a n/a part number a +/-.005 (?.13) b max. jackpost bushing (for rear panel mounting-for sizes 9-51) 3/32 (2.4) 1/16 (1.6) 3/64 (1.2) 1/32 (0.8) *a kit consists of 2 jackpost, 2 nuts, 2 washers. .087 (2.21) .056 (1.42) .042 (1.07) .025 (0.64) 320-9505-007 320-9505-006 320-9505-005 320-9505-004 panel a thickness jackpost kit number* 9 15 21 25 31 37 51 .401 (10.19) .551 (14.00) .701 (17.81) .801 (20.34) .951 (24.16) 1.101 (27.97) 1.051 (26.70) .252 (6.40) .252 (6.40) .252 (6.40) .252 (6.40) .252 (6.40) .252 (6.40) .295 (7.49) .565 (14.35) .715 (18.16) .865 (21.97) .965 (24.51) 1.115 (28.34) 1.265 (32.13) 1.215 (30.86) shell si ze plu g an d receptacle dimensions jackpost diameter within the "a " dimension is .12 4/. 12 0 ( 3. 15 /3 .05). hex is .135 (3.43)/.115 (2.92) across flats #2-56 unc-2b thd mating face .170 (4.32) .185 (4.70) a .500 (12.7) .480 (12.19) #2-56 unc 2a thd .126 (3.20) .125 (3.18) dia. typ .105 (2.67) .100 (2.54) r typ. 27? 26? typ a c b a +.004 (0.10) - .000 (0.00) b +.004 (0. 1 0) -.000 (0.00) c + _ .00 5 (0. 13 ) a +.005 (0. 13 ) -.000 (0.00)
micro-d metal shell - .050" contact spacing mdm mounting hardware views (sizes 9-51) 13 www.ittcannon.com dimensions shown in inch (mm) specifications and dimensions subject to change this ha rdwa re is facto ry installed. .014 ?.004 (0.36 ?0.10) allo wable diametra l flo at .020 (0.51) max. allo wable a xial flo at . 150 ?.003 (3.81 ?.076) . 185 (4.70) max .093 (2.36) re f. .090 ?.0015 (2.29 ?0.038)dia .031 ?.003 ( 0.79 ?0.08) m ating face m ating f ace # 2-56 u nc-2a .490 (12.45) max .735 (18.67) m ax. m ating f ace connec tor shown for ref on ly h ex head - .050 (1.27) across flats .050 (1.27) dee p (ref) . 155 (3.94) max. p art has a .040 (1.02) max. axial flo at # 2-56 unc-2a jacksc rew - (l) low p rofile jacksc rew - (k) standa rd p rofile float mount - (f) shown he re is a cutaway view of the float mount fo r the mdm connecto r. the basic shell dimensions a re the same fo r the float mount and the sc rew mounting hole configu rations. view shown is for standard f loat mount f ront panel mounting. reve rse mounting is available on request. * note: to rque values a re as follows: low p rofile jacksc rew (l)-2.5 in-lbs standa rd jacksc rew (k)-2.5 in-lbs p art has a .040 (1.02) max axial flo at c onnec tor shown for re f. only mounting hardware to military specification (for sizes 9 - 100) per mil-dtl-83513/5 this ha rdwa re supplied in kits unassembled (2 pieces of each item). #2-56 unc-2a thread typ. plug (re f. with . 092 (2.34) dia. mounting holes potting well (re f. ) .361 (9.17) max. .390 (9.91) max.s ize 100 on ly . 010 (0.25) th'k (re f. ) .062 (1.57) hex. (re f. ) .868 (22.05) max. . 902 (22.91) max. .010 (0.25) th'k (re f. ) #2-56 unc-2a thread typ. p lug (re f.) with .092 (2.34) dia. mounting holes potting well (re f. ) figu re 1. jacksc rew - low p rofile slotted head size 9-51 size 100* allen head optional head configuration plug and receptacle low and high p rofile size 9-51 size 100* (same dimensions) figu re 2. jacksc rew - high p rofile slotted head size 9-51 size 100* t o o rde r ha rdwa re kits sepa ratel y, order either by m83513/5-** or by 320-950x-xxx. description slotted head jacksc rew assy low p rofile (figu re 1) m5 320-9508-025 m6 320-9508-027 m2 320-9508-026 m3 320-9508-028 m7 320-9505-033 05 06 02 03 07 m15 320-9508-021 m16 320-9508-023 m12 320-9508-022 m13 320-9508-024 m17 320-9505-030 *size 100 requi res b1 size mounting holes fo r mil-spec ha rdwa re note: torque values as follows: size 9-51 4.0 in-lbs size 100 6.0 in-lbs 15 16 12 13 17 slotted head jacksc rew assy low p rofile (figu re 2) allen head jacksc rew assy low p rofile (figu re 1) allen head jacksc rew assy high p rofile (figu re 2) jackpost assy (figu re 3) size 9-51 mod code part number size 100* mod code part number * ** * .125 (3.18) hex. .187 (4.75) hex. #2-56 unc-2b thread #4-40 unc -2 a thread lock washer re taining nu t .154 (3.91) hex. .187 (4.75) hex. .062 ?.010 (.157 ?0.25) size 100 same .475 ?.025 (12.06 ?0.64) size 100 same .190/.185(4.83/4.70) .185/.175(4.70/4.44) figu re 3. jackpost assembly size 9-51 size 100*
micro-d metal shell - .050" contact spacing mdm mounting hardware views (for size 100) 14 www.ittcannon.com dimensions shown in inch (mm) specifications and dimensions subject to change this ha rdwa re supplied unassembled. #4-40 unc-2 a thd # 4-40 unc-2b nothing or female thd .185 (4.70) max. .500 (12.70) max. p ane l - m ay be used with .093 (2.36) max thick panel . 123 ?.005 (3.12 ?0.13) dia. # 4-40 unc-2b thd a . 395 (10.03) max. .235 ?.005 (5.97 ?0.13) .064 ?.010 (1.62 ?0.25) typ. b 1 80 (4.57 ) +.010 -.005 +.025 -0.13 jackpost - (p) 90?angle mounting b racket 90angle mounting b racket d escription jackpost kit m ounting bracket 90?mdm 320-9505-015 0 15-9528-000 .191 (4.85) .370 (9.40) n/a p art number a .005 (0.13) b m ax. #4 lock washer m ating side note: size 100 requi res .120 dia (b) mounting hole when using comme rcial (p) jackpost kits. m ating f ace #4-40 u nc-2a t hd . 735 (18.67) max. jacksc rew - (k) standa rd p art has a .040 (1.02) max axial flo at connec tor s hown for re f. only t his ha rdwa re is facto ry installed. .014 ?.004 (0.36 ?0.10) allo wable diametra l flo at .020 (0.51) max. allo wable axial flo at .174 ?.005 (4.4 ?.10) .185 (4.70) max .093 (2.36) ref. . 1 16 ?.002 (2.29 ?.051) dia .031 ?.003 (0.79 ?0.08) m ating face float mount - (f) std. hex. socke t head. .078 (1.98) across flats .050 (1.27) min. depth .155 (3.94) max. . 040 (1.02) max. axia l f lo at #4-40 unc-2 a thd m ating side *note: to rque values a re as follows: low p rofile jacksc rew (l)-4.0 in-lbs standa rd p rofile jacksc rew (k)-4.0 in-lbs jacksc rew - (l) (low p rofile) jackpost bushing (for rear panel mounting) engaging face recep tacle shown for ref. on ly #4-40 thread re taining nu t .500 (12.70) max. .185 (4.70) .170 (4.32) a #4-40 unc-2b 3/16" hex. locking post .125 (3.18 1.516 (38.51 .401 (10.18 1.800 ?.005 (45.72 ?0.13) .161 (4.09) .159 (4.04) dia. r ) +.004 -.000 +1.10 -0.00 ) +.004 -.000 +1.10 -0.00 ) +.005 -.000 +0.13 -0.00 panel thickness jackpost kit number* dimensions for rear panel mounting a +.005 (0.13) -.000 (0.00) 3/32 (2.4) 1/16 (1.6) 1/32 (0.8) 3/64 (1.2) *2 jackposts, 2 nuts, 2 washers .087 (2.21) .058 (1.42) .025 (0.64) .042 (1.07) 320-9505-013 320-9505-012 320-9505-010 320-9505-011 t orque value for size 100 note: size 100 requi res b mounting hole shell size when using rea r panel mount jackposts
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