Has square top; has one hole 0.279 in. Min and 0.289 in. Max diameter on flange end; has groove for o-ring
An item specifically designed to fit over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes cover, electrical connector; hood, sealing, bottle; and stopper, bottle. For items designed to fit into or over the opening(s) of various items, see cap-plug, protective, dust and moisture seal.
Classification: Gaskets,washers & other seals
NSN 5996-00-400-1258
NSN 5996-00-597-2234
NSN 5835-01-487-3042
NSN 5835-01-625-8604
NSN 5930-01-391-3472
NSN 5920-00-610-3209
NSN 2925-00-684-7708
NSN 6110-01-254-1562
NSN 6645-00-171-9639
NSN 5998-01-241-6049
NSN 5945-00-099-9857
NSN 5915-01-534-9770