Fmaterial is glass reinforced eposy, having an excellent resistance to crushing, cracking, breaking and thread pinch; used when tubing is continuously exposed to temperature of 350 degrees fahrenheit
A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
Classification: Glass fibers and articles thereof, nesoi
NSN 5990-01-298-3152
NSN 5925-00-312-7941
NSN 6105-01-577-0014
NSN 7035-01-455-0445
NSN 5935-00-802-0517
NSN 5985-00-929-6174
NSN 5950-01-524-7743
NSN 6685-01-458-6469
NSN 6320-00-405-2348
NSN 5985-01-600-4239
NSN 5945-01-100-7869
NSN 6220-01-393-5111