- Fastener Length
- 2.990 inches minimum and 3.010 inches maximum
- Head Style
- Undersized oval countersunk
- Head Height
- 0.004 inches minimum and 0.006 inches maximum
- Shank Diameter
- 0.249 inches minimum and 0.252 inches maximum
- Shank Style
- Straight W/radius chamfered tip
- Head Major Diameter
- 0.3710 inches minimum and 0.3948 inches maximum
- Head Minor Diameter
- 0.316 nominal mils and 0.326 nominal centimeters
- Countersink Height
- 0.060 inches nominal
- Shear Strength
- 33000 single pounds per square inch
- Countersink Angle
- 99.5 degrees minimum and 100.5 degrees maximum
- Heat Treatment
- T-4 solution heat treated overall
- Material
- Aluminum alloy 2017 overall
- Material Document and Classification
- QQ-A-430 fed spec single material response overall
- Surface Treatment
- Anodize overall
- Surface Treatment Document and Classification
- MIL-A-8625 mil spec single treatment response overall or MIL-C-5541 mil spec single treatment response overall
- Specification/Standard Data
- 80205-NAS1097 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.