Serving our customers with quality and safety first.
nha 156171-1 used on 156630-3
matl alum alloy 6061-T6 QQ-A-225/8, 1.130 in. o/a lg, hex shape 1.486 in. to 1.514 in. across flats, ext thd 1-1/4-18 nef 3a, 1.470 in. to 1.50 in. o/a dia, 1.50 in. to 1.170 in. shank dia, anodize per MIL-A-8625, type iii, cl. ii
engine cooling system components, aircraft
1EA
FSC 2935 ⁓ Engine system cooling components, aircraft prime moving
Note-this class includes only cooling system components for aircraft and/or guided missile prime movers only.
Excluding cooling system components not specifically designed for use with aircraft engines.
Used on nha 156171-1 156630-3.