MATERIAL: C1050 carbon steel per AMS5085 or 25CD4 or 35CD4 or equivalent.

SURFACE TREATMENT: Cadmium in accordance with AMS-QQ-P-416 Type II, class 3 + Dry film lubricant 5900 in accordance with LN9368 Teil7.

CLASSIFICATION: 1100Mpa / 235°C.

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

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

QUALIFICATION AND ACCEPTANCE CONDITIONS: LN 65016 except axial tensile strength.

OPTIONS :
  • Countersunk rivet holes as indicated on the drawing. Add code K after the reference (ex.: 5SF 5009MK).
  • Metal cap: Add code B after the type of the nut (example: 5SFB 5009M).
Contact Alcoa for the diameter/type in manufacturing.
Unit of Measure

A - MAX

N/A 5.800 mm

B - REF

N/A 8.500 mm

C ±0.2

N/A 23.000 mm

E ±0.1

N/A 0.600 mm

F +0.1 / +0

N/A 4.400 mm

H - MIN

N/A 2.800 mm

J +0.2 / +0

N/A 2.500 mm

L - MAX

N/A 10.600 mm

M

N/A 3.000 mm

N ±0.25

N/A 4.800 mm

R - MIN

N/A 5.500 mm

Tensile Strength

N/A 7600.0 N

Approx. Weight

N/A 0.170 Kg/100 Pcs

Thread Type

N/A Metric

Configuration 1

N/A Two Lug

Configuration 2

N/A Floating

Configuration 3

N/A Deep C'Bore

Lock

N/A Crimp Lock

Simplified Material

N/A Alloy Steel

Strength

N/A 160KSI - 1100Mpa

Temperature

N/A 450°F - 235°C

Specific Material

N/A C1050 Carbon Steel per AMS5085 or 25CD4 or 35CD4 or equivalent

Thread

N/A M4 x 0.7 – 4H5H

Additional Information

N/A Remove sharp edges 0,1 – 0,4

Radial Float 0,75 is obtained within dimension L maximum