close
close
THREAD: AS8879
MATERIAL: Carbon steel, heat treated.
FINISH: Cadmium plated per NASM25027, Kaylube molybdenum disulfide dry lubricant coated per AS5272.
PROCUREMENT SPEC: NASM25027.
TEMPERATURE: 450°F.
VARIATIONS: Add "BC" for bottom countersunk rivet holes. Example: K2100-3BC.
Unit of Measure

Specifications

A - MAX

1.252

B - REF

0.215

C

0.505-0.495

D

0.545-0.535

E REF

0.310

H - MAX

0.340

J

0.314-0.310

K

0.103-0.098

N - REF

0.296

V - REF

0.050

W - MAX

0.619

Approx. Weight (LBS/100)

0.630

Bottom countersunk rivet holes

Yes

Thread Type

Unified

Configuration 1

One Lug

Configuration 2

Fixed

Configuration 3

100° Countersunk

Lock

Crimp Lock

Simplified Material

Alloy Steel

Strength

125KSI - 900Mpa

Temperature

450°F - 235°C

Thread

0.2500-28 UNJF-3B