MATERIAL: Corrosion resistant steel in accordance with TR 3791, heat treated for 27 - 44 HRC.

SURFACE TREATMENT: Passivation in accordance with EN 2516.

CLASSIFICATION: 900 MPa (at ambient temperature) / 425 °C

THREAD:
  • PROFILE: ISO M in accordance with NFL 05220 or AICMA 0501A.
  • TOLERANCES: in accordance with NFL 05224 or AICMA 2011A.
TOLERANCES OF FORM AND POSITION: In accordance with ISO 8788.

MARKING: - SD + letter C in accordance with NFL 22036 on the area indicated on the drawing.

QUALIFICATION AND ACCEPTANCE CONDITIONS: NFL 22500 or AICMA 2053.

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

A - MAX

N/A 17.200 mm

B - MAX

N/A 8.000 mm

C

N/A 6.000 mm

D ±0.05

N/A 4.200 mm

H - MAX

N/A 5.200 mm

K +0.2 / +0

N/A 2.500 mm

P - MAX

N/A 6.200 mm

R - REF

N/A 2.500 mm

V

N/A 0.900 mm

Approx. Weight

N/A 0.085 Kg/100 Pcs

Thread Type

N/A Metric

Configuration 1

N/A Two Lug

Configuration 2

N/A Fixed

Configuration 3

N/A Miniature

Lock

N/A Crimp Lock

Simplified Material

N/A CRES

Strength

N/A 125KSI - 900Mpa

Temperature

N/A 600°F - 315°C

Specific Material

N/A CRES in accordance with TR 3791, heat treated for 27 - 44 HRC

Thread

N/A M4 x 0.7 – 4H5H

Additional Information

N/A Remove sharp edges 0,1 – 0,4