MIL-W-81822 Wire

MIL-W-81822/13 wires have extruded ETFE
insulation for aerospace and other applications
requiring light weight, tight jacket diameter
tolerances, and enhanced mechanical toughness.
ETFE insulation also provides exceptional resistance
to radiation and chemicals.
All have solid conductors for wire-wrap applications
such as backpanel wiring, with a choice of three
conductor materials.
　

Performance:
Voltage rating: 300V.
Temperature rating: -55 to 150° C.
Construction Details
Insulation: Extruded ETFE. Types noted as “V” in the charts
below have ultra thin-wall insulation.
Conductor:

Type A: Silver-plated ETP copper;
Type B: Silver-plated OFHC copper;
Type C: Silver-plated high strength
copper alloy.
Colors: Color coded to MIL-STD-104.
Dimensions in inches (mm). Weight is maximum in pounds/1000 feet (Kg/1000 M). Resistance in Ω/1,000 feet (Ω/Km), @20° C.
* Add color coding per MIL-STD-104 (see page 88).

M81822/13-A20-* Awg Thermax 20-MCF-120
M81822/13-A22-* Awg 22 Thermax  22-MCF-122
M81822/13-A24-* Awg 24 Thermax  24-MCF-124
M81822/13-A24V-* Awg 24 Thermax  24V-MCF-124
M81822/13-A26-* Awg 26 Thermax  26-MCF-126
M81822/13-A26V-* Awg 26 Thermax  26V-MCF-126
M81822/13-A28-* Awg 28 Thermax  28-MCF-128
M81822/13-A28V-* Awg 28 Thermax  28V-MCF-128
M81822/13-A30-* Awg 30 Thermax  30-MCF-130
Dimensions, Resistance, and Weights—type A conductor (silver-plated ETP copper)
　

M81822/13-B20-* Awg 20 Thermax  20-MCFO-120
M81822/13-B22-* Awg 22 Thermax  22-MCFO-122
M81822/13-B24-* Awg 24 Thermax  24-MCFO-124
M81822/13-B24V-* Awg 24 Thermax  24V-MCFO-124
M81822/13-B26-* Awg 26 Thermax  26-MCF0-126
M81822/13-B26V-* Awg 26 Thermax  26V-MCFO-126
M81822/13-B28-* Awg 28 Thermax  28-MCFO-128
M81822/13-B28V-* Awg 28 Thermax  28V-MCFO-128
M81822/13-B30-* Awg 30 Thermax  30-MCFO-130
Dimensions, Resistance, and Weights—type B conductor (silver-plated OFHC copper)
M81822 AWG Conductor Insulation Diameter
Weight
Maximum Thermax
P/N Size Diameter Minimum Maximum Resistance P/N
M81822/13-C20-* Awg 20 Thermax  20-MCFTF-120
M81822/13-C22-* Awg 22 Thermax  22-MCFTF-122
M81822/13-C24-* Awg 24 Thermax  24-MCFTF-124
M81822/13-C24V-* Awg 24 Thermax  24V-MCFTF-124
M81822/13-C26-* Awg 26 Thermax  26-MCFTF-126
M81822/13-C26V-* Awg 26 Thermax  26V-MCFTF-126
M81822/13-C28-* Awg 28 Thermax  28-MCFTF-128
M81822/13-C28V-* Awg 28 Thermax  28V-MCFTF-128
M81822/13-C30-* Awg 30 Thermax  30-MCFTF-130