Tri-functional (tfii)
An item, made of rubber or plastic, usually cylindrical, with or without a flange, having one or more holes extending through its entire length, usually parallel to its axis. The overall length must exceed 25 percent of its diameter or a distance across the peripheral flats for items without a flange. For items formed of other material see bushing, sleeve. Excludes bumper, nonmetallic and grommet nonmetallic.
NSN 6145-01-025-4493
NSN 6110-00-244-1209
NSN 5985-00-926-9676
NSN 7035-01-378-9325
NSN 6685-00-180-0349
NSN 5950-01-345-1883
NSN 5910-01-399-8737
NSN 6320-01-039-5891
NSN 6135-01-613-1464
NSN 6685-01-052-3118
NSN 5915-00-290-1569
NSN 5985-01-268-1145