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MATERIAL:
  • Nut : corrosion resistant steel A286 in accordance with AMS5732 to 5737.
  • Washer : corrosion resistant steel series 300 or AMS5525.
SURFACE TREATMENT:
  • Nut : Silver plate 5 to 10 µm in accordance with EN 2786 + Cetyl Alcohol.
  • Washer : Passivation in accordance with AMS2700.
CLASSIFICATION: 900 MPa (at ambient temperature) / 235°C.

THREAD: MJ in accordance with ISO 5855-2.

TOLERANCES OF FORM AND POSITION: In accordance with ISO 8788.

MARKING: MJ - SD in accordance with EN 2424 – Category N + letter C on the area indicated on the drawing.

QUALIFICATION AND ACCEPTANCE CONDITIONS: ISO5858. Except tensile strength per table. Locking torque tested with titanium pin only single cycle re-usability (JN0011 to JN0014).

Contact Howmet for the diameter/type in manufacturing.
Unit of Measure

C - MIN

13.000 mm

D - MAX

10.800 mm

D - MIN

10.650 mm

E - REF

0.600 mm

H - MAX

10.450 mm

H - MIN

10.150 mm

L - REF

17.900 mm

T - REF

3.400 mm

W - NOM

12.000 mm

W - TOL.

h13

X - REF

11.200 mm

Tensile Strength

62.3 N

Approx. Weight

0.740 Kg/100 Pcs

Thread Type

Metric MJ

Configuration 1

Hex

Configuration 2

Captive Washer

Lock

Crimp Lock

Simplified Material

CRES

Strength

125KSI - 900Mpa

Temperature

800°F - 425°C

Specific Material

Nut : A286 CRES in accordance with AMS5732 to 5737 Washer : 300 CRES or AMS5525

Thread

MJ10 x 1.25 – 4H5H

Part Family

JCAR 10005E