2b thread class right-hand 32 thread quantity per inch number 8-32, hex nylon insert locknuts, 18-8 stainless steel nm distance from point to point on hex is 0.374" ; the hex part of the nut is 0.140"
Used on route clearance - common nsn - legacy jerrv 6x6 and cougar 4x4 and 1 other weapon system including 21n - nuclear reactors program. right-hand 16 thread quantity per inch shroud nut , conical top the top of the nut is compressed to form an oval-shaped locking zone. provides a 360 degree locking zone. nuts twist freely on a bolt or stud until they makecontact with the locking zone.then they expand to an almost circular shape creating locking compression. flange diameter is .828"
Used on part of the m915a1 armor kit nsn 2540-01-527-1418; the armored version of the m915a1 nsn 2320-01-525-7444. right-hand 28 thread quantity per inch hex thin jam nut chromate surface treated
Used on part of the m915a1 armor kit nsn 2540-01-527-1418; the armored version of the m915a1 nsn 2320-01-525-7444. right-hand 10 thread quantity per inch hex thin jam nut chromate surface treated
Used on 2320-01-465-2174 mk23, 2320-01-465-2176 mk25, part of armor kit. nut, nylock nylock nut M10 notes: 1.remove sharp edges 2.qty for vehicle - 7 pc
Used on mk97modo, mount, machine gun. 3b thread class 18 thread quantity per inch dimentions in", unless specified, tolerance: plus or minus .016. interpret drawing in accordance with asme Y14.5m.
Used on 1 1/4 ton truck vehicle system (hmmwv). 3b thread class right-hand 10 thread quantity per inch prevailing torque all metal hexagon self-locking nut grade 8 cadmium surface treated
