A molded cup-shaped item having a small aperture in its apex. The aperture is designed for releasing the excess sealing cement applied in the cap prior to use. The item is designed to create a tight seal around bolt heads, nuts and rivets where a tight and effective seal is required, such as airplane integral fuel tanks. Also used for antichafing protection. Excludes boot, dust and moisture seal and cap, pprotective, dust and moisture seal.
NSN 4140-00-139-0701
NSN 5935-01-532-9043
NSN 6320-01-150-5378
NSN 6135-01-633-8502
NSN 5950-01-169-1005
NSN 5855-01-028-8387
NSN 5925-01-079-8417
NSN 5975-01-088-6020
NSN 4140-00-116-1022
NSN 5960-01-536-9763
NSN 5895-01-209-0145
NSN 5925-00-400-4938