FED J-W-1177/12B

FED J-W-1177/12B WIRE, MAGNET, ELECTRICAL, CLASS 180, TYPE H, POLYESTER-IMIDE OR POLYESTER-AMIDE-IMIDE-COATED, ROUND (S/S BY NEMA-MW-1000-1997) (SUPERSEDING J-W-1177/12A)

standard by Federal Specifications and Standards, 06/10/1988