01-288-1821
O-ring
5.334" center hole diameter
01-288-2117
O-ring
0.976" center hole diameter
01-288-2180
O-ring
Used on 6695-01-217-7609,calibration analyzer; mdl. rt-200.
01-288-7154
O-ring
0.730" center hole diameter green stripe
01-288-7155
O-ring
0.109" center hole diameter
01-288-7156
O-ring
0.052" center hole diameter clean iaw mil-i-52211
01-288-7638
O-ring
2.830" center hole diameter
01-288-8974
O-ring
Used on mrap - common nsn - buffalo and 3 other weapon systems.
