Silicon rubber impregnated material no. 12-650, fscm 01139
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
NSN 5965-01-420-6613
NSN 6150-01-142-1693
NSN 5920-01-031-1199
NSN 5965-00-702-7257
NSN 5998-00-351-5736
NSN 5910-01-652-8456
NSN 5835-01-088-4676
NSN 6620-01-483-1138
NSN 5920-00-555-1877
NSN 6145-01-121-8615
NSN 6105-01-024-7159
NSN 5998-01-203-6557