Used on m551 w/trainer m40
No other part numbers with same form, fit, and function found.
A natural, reclaimed, or synthetic rubber composition, sometimes mixed with a small amount of granulated cork. It may be all rubber, or the rubber may be coated or impregnated to a woven textile fabric; the adhesive side is usually backed with a holland linen fabric. It is used as a moisture, oil, flame, and grease-resistant sealer between metal joints and as a sealing and packing agent around door and window panels. Excludes: tape, insulation, electrical; tape, pressure sensitive adhesive; tape, semi-conducting, electrical; and tape, shielding, electrical.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5925-01-212-7249
NSN 6645-00-935-7046
NSN 5925-01-421-2452
NSN 6110-01-515-3187
NSN 5996-01-426-3948
NSN 5920-00-089-4130
NSN 6320-00-857-4073
NSN 6145-00-842-9981
NSN 5945-01-259-6484
NSN 6220-01-501-6723
NSN 5895-01-651-0143
NSN 5945-01-485-9899