MIL-DTL-25038


MIL-DTL-25038 RANGE & DESIGN GUIDE

(Fire Resistant, Flight Critical, Small dia on-board wire)

Detailed
Spec.
Sheet

Conductor

Size
(AWG )

Weight

Insulation

Tape + Braid

Rating

Votage
(V rms)

Temp
(oC )

/1

27% NPC

22 to 0000*

Normal

Impregnated inorganic fiberous material  + PTFE impregnated
glass fiber braid + PTFE tape

600

260

/3

27% NPC

18 to 12

Light

Silicon rubber + Impregnated inorganic fiberous material + PTFE impregnated glass fiber braid + PTFE tape

600

260

/3

27% NPC Alloy

22H & 20

Light

Silicon rubber + Impregnated inorganic fiberous material + PTFE impregnated
glass fiber braid / tape + PTFE tape

600

260

/3

27% NPC Alloy

22

Light

Impregnated inorganic fiberous material + PTFE coated glass fiber tape + PTFE tape

600

260

* Wire size 22 through 12 are inactive for new design. For new design use MIL-DTL-25038/3.
  • Retains electrical integrity for minimum 15 minutes at 1093oC ± 27oC