OmniSynk Distribution Services

55A44B31-3

Pin, Straight, Headed

Part number
55A44B31-3
NSN
5315-00-102-4448
NIIN
00-102-4448
Item name
Pin, Straight, Headed
Manufacturer
C T M Co. Inc.
CAGE code
97342
FSC
5315
Unit of issue
EA
DEMIL code
A

Request a quote for 55A44B31-3

Alternate part numbers

Technical characteristics

Head Style
Round W/wrench flats chamfered
Chamfer Length
0.040 inches nominal
Diameter
0.498 inches minimum and 0.499 inches maximum
Under Head Length
1.780 inches nominal
Hole Arrangement Style
One end drilled
First Hole Diameter
0.125 inches minimum and 0.129 inches maximum
Distance from Centerline of Hole to End of PIN
0.190 inches nominal
Width Across Flats
0.750 inches nominal
PIN Chamfer Angle
45.0 degrees nominal
PIN Head Diameter
1.000 inches nominal
Special Features
Hole in shank countersunk and tapped 8-32 UNC-3B 1.080 in. from end, rd surface of head knurled, slotted internal drive style
Height
0.380 inches nominal
Material
Steel comp 431 overall
Material Document and Classification
MIL-S-18732 mil spec single material response overall
Surface Treatment
Passivate overall
Surface Treatment Document and Classification
171, finish no. 5.4.1 mil std single treatment response overall
Style Designator
Straight
Catalogue data is compiled from public DLA/FLIS sources and is provided for identification. Availability, condition and certification are confirmed on quotation. OmniSynk Distribution Services is a stocking distributor.

Search more parts