Color light yellow, no. 505 ana bulletin 166 fscm 83311
An item specifically designed to fit into the opening(s) of various items to provide mechanical protection and/or 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 plug (as modified) 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 5990-00-187-5249
NSN 5915-01-381-2519
NSN 6650-01-368-1554
NSN 5895-00-059-7516
NSN 5998-01-076-4690
NSN 2925-01-572-8203
NSN 6105-01-432-5847
NSN 5998-01-605-1342
NSN 5975-01-525-8299
NSN 6320-01-608-1935
NSN 4140-01-545-7622
NSN 5998-00-963-7956