Coax Cable Spec Reference:

... Armor o.d. max. Jacket o.d. max. Braid o.d. max. Dielectric o.d. max. Center Conductor stranding Center Conductor o.d. nom. Nominal Impedance OHMS Max freq. Ghz M17/ Replacement Notes
M17/72-RG211 - 0.745 .670 S 0.625 SOLID 0.192 50 1 - -
M17/73-RG212 0.475 0.336 .265 D 0.189 SOLID 0.0556 50 11 - -
M17/74-RG213 - 0.412 .340 S 0.292 7/.0296 0.0888 50 1 - -
M17/74-RG215 0.475 0.412 .340 D 0.292 7/.0296 0.0888 50 1 - -
M17/75-RG214 - 0.432 .360 D 0.292 7/.0296 0.0888 50 11 - -
M17/77-RG216 - 0.432 .360 D 0.292 7/.0159 0.0477 75 3 - -
M17/78-RG217 - 0.545 .463 D 0.38 SOLID 0.106 50 30 - -
M17/79-RG218 - 0.88 .760 S 0.69 SOLID 0.195 50 1 - -
M17/79-RG21 0.945 0.88 .760 S 0.69 SOLID 0.195 50 1 - -
M17/81-00001 - 1.135 .990 S 0.925 SOLID 0.26 50 - - -
M7/81-00002 1.195 1.135 .990 S 0.925 SOLID 0.26 50 - - -
M17/84-RG223 - 0.216 .176 D 0.12 SOLID 0.035 50 12.4 - -
M17/90-RG71 - 0.25 .208 D 0.151 SOLID 0.0253 93 - - -
M17/93-RG178 - 0.075 .054 S 0.035 7/.004 0.012 50 30 - -
M17/93-00001 - 0.075 .054 S 0.035 7/.004 0.012 50 3 - -
M17/94-RG179 - 0.105 .084 S 0.066 7/.004 0.012 75 3 - -
M17/95-RG180 - 0.145 .124 S 0.105 7/.004 0.012 95 30 - -
M17/97-RG210 - 0.25 .191 S 0.151 SOLID 0.0253 93 3 - -
M17/110-RG302 - 0.207 .176 S 0.15 SOLID 0.0253 75 3 - -
M17/111-RG303 - 0.175 .146 S 0.121 SOLID 0.037 50 3 - -
M17/112-RG304 - 0.288 .250 D 0.19 SOLID 0.059 50 12 - -
M17/113-RG316 - 0.102 0.0815 0.063 7/.0067 0.0201 50 3 - -
M17/116-RG307 - 0.27 0.237 0.149 19/.0058 0.029 75 1 - -
M17/119-RG174 - 0.115 0.0885 0.063 7/.0063 0.0189 50 1 - -
M17/127-RG393 - 0.4 .360 D 0.29 7/.0312 0.094 50 11 - -
M17/128-RG400 - 0.2 .171 D 0.121 19/.008 0.0384 50 12.4 - -
M17/129-RG401 - 0.251 - 0.211 SOLID 0.0641 50 18 - SEMI RIGID
M17/129-0001 - 0.251 - 0.211 SOLID 0.0641 50 18 - SEMI RIGID
M17/130-RG402 - 0.142 - 0.1185 SOLID 0.0362 50 20 - SEMI RIGID
M17/130-00001 - 0.143 - 0.1185 SOLID 0.0362 50 20 - SEMI RIGID
M17/130-00002 - 0.142 - 0.1185 SOLID 0.0362 50 20 - SEMI RIGID
M17/131-RG403 - 0.128 .098 D 0.035 7/AWG38 0.012 50 10 - -
M17/132-RG404 - 0.077 .056 S 0.038 7/AWG38 0.012 50 1 - -
M17/133-RG405 - 0.0875 - 0.068 SOLID 0.0201 50 20 - SEMI RIGID
M17/133-00001 - 0.0885 - 0.068 SOLID 0.0201 50 20 - SEMI RIGID
M17/133-00002 - 0.0875 - 0.068 SOLID 0.0201 50 20 - SEMI RIGID
M17/134-00001 - 0.25 0.203 0.12 SOLID 0.033 50 3 - TRIAX
M17/134-00002 - 0.25 0.203 0.12 SOLID 0.033 50 3 - TRIAX
M17/136-00001 - 0.105 .084 S 0.066 7/.004 0.012 75 3 - -
M17/137-00001 - 0.145 .124 S 0.105 7/.004 0.012 95 3 - -
M17/138-00001 - 0.102 .081 S 0.063 7/.0067 0.0201 50 3 - -
M17/161-00001 - 0.745 .670 S 0.625 SOLID 0.192 50 400MhZ - -
M17/161-00002 0.795 0.745 .670 S 0.625 SOLID 0.192 50 400Mhz - -
M17/162-00001 - 0.336 .265 d 0.189 SOLID 0.0556 50 400Mhz - -
M17/165-00001 - 0.555 .463 D 0.38 SOLID 0.106 50 400Mhz - -
M17/165-0000 0.615 0.555 .463 d 0.38 SOLID 0.106 50 400Mhz - -
M17/168-00001 - 0.43 .325 D 0.26 7/.028 0.084 50 400Mhz - -
M17/168-00002 - 0.354 .325 D 0.26 7/.028 0.084 50 400Mhz - -
M17/176-00002 - 0.134 .102 S 0.044 19/AWG36 0.024 77 10Mhz - -
M17/177-00001 - 0.189 0.162 0.105 7/.004 0.012 95 3 - -
M17/178-00001 - 0.27 0.225 0.105 7/.004 0.012 95 3 - -
M17/179-00001 - 0.195 0.17 0.066 7/.004 0.012 75 3 - -
RG5B/U - 0.335 .260 D 0.185 SOLID 0.051 50 - 73-RG212 -
RG6A/U - 0.336 .264 D 0.189 SOLID 0.029 0.75 - 2-RG6 -
RG8A/U - 0.415 .340 S 0.295 7/AWG21 0.086 52 - 74-RG213 -
RG9B/U - 0.43 .355 D 0.285 7/AWG21 0.086 50 - 75-RG214 -
RG10A/U 0.475 0.415 .340 S 0.295 7/AWG21 0.086 52 - 74-RG215 -
RG11A/U - 0.412 .340 S 0.292 7/AWG26 0.048 75 - 6-RG11 -
RG12A/U 0.475 0.412 .340 S 0.292 7/.0159 0.048 75 - 6-RG12 -
RG13A/U - 0.43 .355 D 0.29 7/AWG26 0.048 74 - 77-RG216 -
RG14A/U - 0.558 .463 D 0.383 SOLID 0.102 52 - 78-RG217 -
RG17/U - 0.885 .760 S 0.695 SOLID 0.188 52 - 79-RG218 -
RG17A/U - 0.885 .760 S 0.695 SOLID 0.188 52 - 79-RG218 -
RG18/U 0.945 0.885 .760 S 0.695 SOLID 0.188 52 - 79-RG219 -
RG18A/U 0.945 0.885 .760 S 0.695 SOLID 0.188 52 - 79-RG219 -
RG19/U - 1.135 .760 S 0.695 SOLID 0.188 52 - 81-00001 -
RG20A/U 1.195 1.135 .990 S 0.925 SOLID 0.25 52 - 81-00002 -
RG21/U - 0.339 .264 D 0.192 SOLID 0.051 53 - 162-00001 -
RG21A/U - 0.339 .264 D 0.192 SOLID 0.051 53 - 162-00001 -
RG22B/U - 0.43 .355 D 0.291 7/.0152 0.046 95 200Mhz 15-RG22 TWIN
RG55A/U - 0.216 .171 D 0.116 SOLID 0.035 50 - 84-RG223 -
RG55B/U - 0.206 .176 D 0.121 SOLID 0.032 53.5 - 84-RG223 -
RG58/U - 0.199 - 0.12 SOLID 0.032 53.5 - 28-RG58 -
RG58A/U - 0.199 - 0.12 19/AWG33 0.038 52 - 28-RG58 -
RG58B/U - 0.199 - 0.12 SOLID 0.032 53.5 - 28-RG58 -
RG58C/U - 0.199 .150 S 0.12 19.AWG33 0.038 50 - 28-RG58 -
RG59/U - 0.242 .191 S 0.15 SOLID - 73 - 29-RG59 -
RG59A/U - 0.242 .191 S 0.15 SOLID 0.023 73 - 29-RG59 -
RG59B/U - 0.246 .191 S 0.15 SOLID 0.023 75 - 29-RG59 -
RG62/U - 0.249 .191 S 0.151 SOLID 0.025 93 - 30-RG62 -
RG62A/U - 0.249 .191 S 0.151 SOLID 0.025 93 - 30-RG62 -
RG62B/U - 0.249 .191 S 0.151 7/AWG32 0.025 93 - 30-RG62 -
RG63B/U - 0.415 .340 S 0.295 SOLID 0.025 125 - 31-RG63 -
RG71B/U - 0.25 .208 D 0.151 SOLID 0.025 93 - 90-RG71 -
RG82/U - 0.757 - 0.675 SOLID 0.125 50 - - -
RG108A/U - 0.245 .177 S (NOM) 0.082 7/AWG28 - 78 - 45-RG108 TWIN
RG114/U - 0.415 .340 S 0.295 SOLID 0.007 185 - 47-RG114 -
RG114A/U - 0.415 .340 S 0.295 SOLID 0.007 185 - 47-RG114 -
RG115/U - 0.385 .320 D 0.255 7/.028 - 50 - 168-00001 -
RG115A/U - 0.43 .325 D 0.26 7/AWG21 0.086 50 - 168-00001 -
RG117/U - 0.745 .670 S 0.625 SOLID 0.188 50 - 72-RG211 -
RG117A/U - 0.745 .670 S 0.625 SOLID 0.188 50 - 72-RG211 -
RG118/U 0.795 0.745 .670 S 0.625 SOLID 0.188 50 - 161-00002 -
RG118A/U 0.795 0.745 .670 S 0.625 SOLID 0.188 50 - 161-00002 -
RG122/U - 0.165 .126 S 0.099 27/AWG36 -0.03 50 - 54-RG122 -
RG141/U - 0.195 0.146 0.121 SOLID 0.036 50 - 111-RG303 -
RG141A/U - 0.195 .146 S 0.121 SOLID 0.039 50 - 111-RG303 -
RG142A/U - 0.206 .171 D 0.121 SOLID 0.039 50 - 60-RG142 -
RG142B/U - 0.2 .171 D 0.121 SOLID 0.039 50 - 60-RG142 -
RG143/U - 0.332 0.25 0.19 SOLID 0.057 50 - 112-RG304 -
RG143A/U - 0.332 .250 D 0.19 SOLID 0.059 50 - 112-RG304 -
RG174/U - 0.105 .088 S 0.063 7/AWG34 0.02 50 - 119-RG174 -
RG174A/U - 0.105 .088 S 0.063 7/AWG34 0.02 50 - 119-RG174 -
RG178B/U - 0.075 .054 S 0.036 7/AWG38 0.012 50 - 93-RG178 -
RG179B/U - 0.105 .084 S 0.066 7/AWG38 0.012 75 - 94-RG179 -
RG180B/U - 0.145 .124 S 0.105 7/AWG38 0.012 95 - 95-RG180 -
RG187A/U - 0.11 .084 S 0.066 7/AWG38 0.012 75 - 136-00001 -
RG188A/U - 0.11 .081 S 0.063 7/.0067 0.02 50 - 138-00001 -
RG189/U - 0.875 - 0.632 SOLID 0.251 50 - - HELIX (NOM DIMS.)
RG195/U - 0.155 .124 S 0.105 7/.004 0.012 95 - 137-00001 -
RG195A/U - 0.155 .124 S 0.105 7/AWG38 0.012 95 - 137-00001 -
RG196/U - 0.08 .054 S 0.036 7/.004 0.012 50 - 93-0001 -
RG196A/U - 0.08 .054 S 0.036 7/AWG38 0.012 50 - - -
RG210/U - 0.25 .191 S 0.151 SOLID 0.025 93 - 97-RG210 -
RG211A/U - 0.745 .670 S 0.625 SOLID 0.19 50 - 72-RG211 -
RG212/U - 0.336 .265 D 0.189 SOLID 0.056 50 - 73-RG212 -
RG213/U - 0.412 .340 S 0.292 7/.0296 0.089 50 - 74-RG213 -
RG214/U - 0.432 .360 D 0.292 7/.0296 0.089 50 - 75-RG214 -
RG215/U 0.475 0.412 .340 S 0.292 7/.0296 0.089 50 - 74-RG215 -
RG216/U - 0.432 .360 D 0.292 7/AWG26 0.048 75 - 77-RG216 -
RG217/U - 0.555 .463 D 0.38 SOLID 0.106 50 - 78-RG217 -
RG218/U - 0.88 .760 S 0.69 SOLID 0.195 50 - 79-RG218 -
RG219/U 0.945 0.88 .760 S 0.69 SOLID 0.195 50 - 79-RG219 -
RG220/U - 1.135 .990 S 0.925 SOLID 0.26 50 - 81-00001 -
RG221/U 1.195 1.135 .990 S 0.925 SOLID 0.26 50 - 81-00002 -
RG222/U - 0.336 .264 D 0.189 SOLID 0.056 50 - 162-00001 -
RG223/U - 0.216 .176 D 0.12 SOLID 0.035 50 - 84-RG223 -
RG224/U 0.615 0.555 .463 D 0.38 SOLID 0.106 50 - 165-00002 -
RG225/U - 0.44 .360 D 0.29 7/.031 0.094 50 - 127-RG393 -
RG228/U -795 0.745 .670 S 0.625 SOLID 0.19 50 - 161-00002 -
RG228A/U 0.795 0.745 .670 S 0.625 SOLID 0.19 50 - 161-00002 -
RG301/U - 0.25 .215 S 0.19 7/.0203 0.0609 50 - 109-RG301 -
RG302/U - 0.206 .176 S 0.151 SOLID 0.025 75 - 109-RG302 -
RG303/U - 0.175 .146 S 0.121 SOLID 0.039 50 - 111-RG303 -
RG304/U - 0.285 .250 D 0.19 SOLID 0.059 50 - 112-RG304 -
RG316/U - 0.102 .081 S 0.063 7/.0067 0.02 50 - 113-RG316 -
RG389/U - 0.875 - 0.635 SOLID 0.25 50 - - SPLINE (NON DIMS.)
RG393/U - 0.4 .360 D 0.29 7/.0312 0.094 50 - 127-RG393 -
RG400/U - 0.2 .171 D 0.121 19/AWG33 0.039 50 - 128-RG400 -
RG401/U - 0.251 - 0.211 SOLID 0.0641 50 - 129-RG401 SEMI RIGID
RG402/U - 0.141 - 0.118 SOLID 0.036 50 - 130-RG402 SEMI RIGID
RG403/U - 0.128 .098 D 0.036 7/AWG38 0.012 50 - 131-RG403 -
RG404/U - 0.075 .056 S 0.036 7/AWG38 0.012 50 - 132-RG404 -
RG405/U - 0.086 - 0.066 SOLID 0.02 50 - 133-RG405 SEMI RIGID
M17/2-RG6 - 0.336 .264 D 0.189 SOLID 0.0285 75 3 - -
M17/6-RG11 - 0.412 .340 S 0.292 7/.0159 0.0477 75 1 - -
M17/6-RG12 0.475 0.412 .340 S 0.292 7/.0159 0.0477 75 1 - -
M17/15-RG22 - 0.43 .355 D 0.291 7/.0152 0.046 95 200 Mhz - TWIN
M17/28-RG58 - 0.199 .150 S 0.12 19/.0072 0.0355 50 1 - -
M17/XX-RG59 - 0.246 .191 S 0.15 SOLID 0.0226 75 1 - -
M17/XX-RG62 - 0.249 191 S 0.15 SOLID 0.0253 93 1 - -
M17/31-RG63 - 0.415 .340 S 0.295 SOLID 0.0253 125 1 - -
M17/45-RG108 - 0.245 .177 D(NOM) 0.081 7/.0126 0.0378 78 10 MHZ - TWIN
M17/47-RG114 - 0.415 .340 S 0.295 SOLID .007 185 1 150 - -
M17/54-RG122 - 0.165 .126 S 0.099 27/.005 0.0308 50 1 - -
M17/60-RG142 - 0.2 .171 D 0.121 SOLID 0.037 50 12.4 - -
Belden 8218   0.15 0.119 0.101 - 0.017 75 1 - COAX
Belden 8232   0.315 0.256 0.143 - 0.032 75 - - TRIAX
Belden 8281   0.304 0.257 0.198 - 0.032 75 1 - COAX
Belden 8422   0.231 - - - 0.025 - - - TWIN
Belden 9272   0.242 0.17 0.075 - 0.037 78 - - TWIN
Bell & Howell 367863A   0.25 0.195 - - 0.022 124 - - TWIN
DOD/DNA RF-21   0.245 0.195 0.081 - 0.022 124 - - TWIN
d3-7619-5/336   - - - - - - - 178-00001 TRIAX
d3-7619-5/338   - - - - - - - 179-00001 TRIAX
Essex 21-204   0.285 0.195 0.116 - 0.036 50 - - TRIAX
Essex 21-597   0.15 0.12 0.1 - 0.017 75 - - COAX
Grumman GC875TM24H   0.152 0.14 0.045 - 0.024 - - - TWIN
LASL Type C 9Y19503   0.2 .150 S 0.123 19/.0117 0.059 - - - Coax (Max Dims.)
Microdot 250-4804   0.145 0.12 0.035 - 0.0113 48 - - -