Wheel loader parts book dated may 1997; j4140w25.002 051997, page j-011, item 9
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 5925-01-540-3872
NSN 6130-00-536-6376
NSN 5910-01-590-1024
NSN 5915-00-726-5374
NSN 5905-00-277-7439
NSN 6685-01-506-4420
NSN 4140-01-061-9849
NSN 5920-00-144-8031
NSN 6145-01-615-7775
NSN 5930-01-534-9960
NSN 5990-00-786-5413
NSN 7035-00-225-6499