MIL-PRF-39012/3H
TABLE I. Dash numbers, cross-reference, and dimensions Continued.
Inches (millimeters) #
Dash number 1/
Applicable cable 2/
Dimensions
M17/
Minimum
Maximum
Category D Field replaceable Defined piece part 3/ 8/ 11/ 12/
Cable group VIB
X503
60-RG142 6/
128-RG400 5/
A
1.781 (45.24)
B
.850 (21.59)
.900 (22.86)
Cable group VIA
X504
111-RG303 5/
1/ For cross-reference of dash number to superseded Part or Identifying Number (PIN) or type
designation, see table IV.
2/ The latest version of each cable shall be applicable.
3/ These connectors have captivated center contacts.
4/ Some of the cables in some cable groups are not 50 ohms; therefore, when attached to the specified
connectors, VSWR, RF leakage and insertion loss are not applicable. Refer to MIL-PRF-39012
appendix for cable groupings.
5/ Cable to be used when performing tests requiring cable except as in 4/ and 6/.
6/ Cable to be used for the 200°C temperature cycling tests.
7/ Armored cable.
8/ These connectors are assembled, using the applicable crimp tool, to the specified cable stripped as
shown on figure 4.
9/ M22520/5-35 closure A or M22520/5-55 closure A.
10/ M22520/5-61.
11/ Complete connector assembly shall consist of a body, center contact, ferrule, and assembly
instructions.
12/ Not to be used in army equipment.
13/ The superseded dash numbers are NOT acceptable for government use.
# Dimensions are in inches. Metric equivalents are given for information only.
X
Denotes connector body plating material option. The only plating options allowable are Silver or Nickel over
brass in accordance with MIL-PRF-39012. Only connectors of the same materials shall be mated to avoid
dissimilar metal problems. CAUTION: A NICKEL PLATED BODY IS NOT FOR USE IN
APPLICATIONS WHERE PASSIVE INTERMODULATION GENERATION (PIM) MAY BE A
CONCERN (https://amphenolrf.com/simple/PIM%20Paper.pdf). Silver is the preferred plating
option.
6
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