- Thread Class
- 3A
- Thread Direction
- Right-hand
- Thread Length
- 0.333 inches minimum and 0.393 inches maximum
- Fastener Length
- 1.598 inches minimum and 1.628 inches maximum
- Head Style
- Flat countersunk
- Head Diameter
- 0.339 inches minimum and 0.381 inches maximum
- Head Height
- 0.083 inches nominal
- Grip Diameter
- 0.1885 inches minimum and 0.1895 inches maximum
- Nominal Thread Diameter
- 0.1900 inches
- Grip Length
- 1.240 inches minimum and 1.260 inches maximum
- Thread Quantity per Inch
- 32
- Minimum Tensile Strength
- 160000 pounds per square inch
- Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Part Name Assigned BY Controlling Agency
- Bolt, shear, 100 deg flush head, offset cruciform, ribbed slot, 95 ksi fsu
- Special Features
- Material: cres - A286 (uns S66286) shall conform to the chemistry of AMS5731, AMS5732, AMS5737 or AMS5853. finish: cadmium plate per AMS-QQ-P-416, type ii, class 2. P = cadmium plate. R = following dia dash number indicates ribbed offset cruciform recess per NASM14191. heat treat: AMS-H-81200 = 160-190 ksi ftu.
- Hazardous Substances
- Cadmium
- Material
- Steel corrosion resisting overall
- Material Document and Classification
- AMS5731 international std/spec all material responses or AMS5732 international std/spec all material responses or AMS5737 international std/spec all material responses or AMS5853 international std/spec all material responses overall
- Surface Treatment
- Cadmium overall
- Surface Treatment Document and Classification
- AMS-QQ-P-416, type ii, class 2 international std/spec all treatment responses overall
- Thread Series Designator
- UNJF
- Specification/Standard Data
- 80205-NAS1580 professional/industrial association standard
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.