NATO Stock Number
5136-01-038-0955
Sold in multiples of
DEMIL
NO
Thread Pitch Diameters
+0.0874/+0.0895 inches
Thread Direction
Right-hand
Thread Length
Between 0.578 inches and 0.672 inches
Shank Diameter
Between 0.1395 inches and 0.1410 inches
Width Across Flats
Between 0.106 inches and 0.110 inches
Overall Length
Between 1.906 inches and 1.969 inches
Flute Quantity
3
Thread Structure
Regular
Thread Forming Method
Ground
Starting Chamfer Type
Bottoming
Square End Length
Between 0.156 inches and 0.219 inches
Material And Location
Steel
Style Designator
Straight flute
Thread Size And Series/type Designator
0.099-56 sti
Nondefinitive Specification/std Data
1 type and 3 class