Ematerial is glass reinforced epoxy, having an excellent resistance to crushing, cracking, breaking and thread pinch; used when tubing is continuously exposed to temperature of 350 degree 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 6320-01-578-6006
NSN 5990-01-027-5433
NSN 5920-01-122-0477
NSN 5960-00-081-9255
NSN 6650-01-506-5636
NSN 2925-01-308-6220
NSN 5950-01-371-8111
NSN 6650-00-989-6991
NSN 5920-01-089-1875
NSN 5930-00-270-8439
NSN 5945-00-199-9595
NSN 6105-00-174-8245