Howmet
A |
N/A 0.424 in |
A1 |
N/A 0.448-0.476 in |
B |
N/A 0.268-0.274 in |
C |
N/A 0.359 in |
D |
N/A 0.323 in |
L - MAX |
N/A 0.340 in |
M - MAX |
N/A 0.323 in |
P |
N/A 0.275 in |
X |
N/A 0.097 in |
Drive Tool Dash No. |
N/A -8 |
Axial Tensile Strength lbf Min |
N/A 4300.000 lb |
Thread per AS8879 |
N/A 0.2500-28 UNJF-3B |
Nut Material |
N/A Titanium |
Washer Material |
N/A Titanium |
Nut Heat Treat |
N/A AMS-H-81200 |
Washer Heat Treat |
N/A AMS-H-81200 |
Nut Finish |
N/A Coat outside of nut (Threads & C´bore optional) with dry film lubricant per AS5272, Type 1, plus (optional) cetyl alcohol lubricant. |
Washer Finish |
N/A Dry film lubricant coat per AS5272, Type 1, plus (optional) cetyl alcohol lubricant. |
Performance |
N/A ENSI312, Except as Follows: A) Free running torque for ENI282ND5 & NDU5 to be 4 ozf-in maximum |
Nominal Stud Nut Size |
N/A 1/4-28 |
Notes |
N/A
1. Dimensions to be met after finish, but before lubrication. 2. Color Identification: ENI282ND(*): Nuts are identified with white paint within lobe area as shown. All three lobes shall be completely covered with paint on a minimum of 95% of the lobe area of each nut. Overspray permitted on exterior surfaces. ENI282NDU(*): "No paint". 3. All Eddie-Bolt® 2 nuts must be installed using an appropriate Eddie-Bolt® 2 fastener installation tool. |
