A metallic, hollow, cylindrical item designed primarily to be inserted in the end of a hose and expanded to secure the hose to a coupling.
NSN 5990-00-435-8301
NSN 5996-01-264-8463
NSN 5965-00-119-6207
NSN 7035-01-525-3239
NSN 6130-01-136-3790
NSN 6130-01-350-2940
NSN 4140-00-876-9285
NSN 5905-01-475-3734
NSN 5965-01-284-4153
NSN 5975-01-354-5895
NSN 6685-00-938-8545
NSN 5998-01-606-6539