Color yellow, 85 shore a durometer hardness rating, 3-1/2 nlp identification stamped on cap
No other part numbers with same form, fit, and function found.
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 6110-01-630-8185
NSN 4140-01-456-5685
NSN 5945-01-220-2615
NSN 5950-01-096-7836
NSN 6110-01-230-5147
NSN 5905-00-771-6338
NSN 5950-01-474-6085
NSN 5990-00-518-3195
NSN 5945-01-324-7589
NSN 5965-00-539-7778
NSN 6240-00-915-1705
NSN 6320-01-607-1491