- Fastener Length
- 2.990 inches minimum and 3.010 inches maximum
- Head Style
- Undersized oval countersunk
- Head Height
- 0.003 inches minimum and 0.005 inches maximum
- Shank Diameter
- 0.124 inches minimum and 0.127 inches maximum
- Shank Style
- Straight W/radius chamfered tip
- Head Major Diameter
- 0.1957 inches maximum
- Head Minor Diameter
- 0.134 nominal mils and 0.144 nominal centimeters
- Countersink Height
- 0.0286 inches nominal
- Countersink Angle
- 99.5 degrees minimum and 100.5 degrees maximum
- Special Features
- Tip may be plain or chamfered
- Material
- Aluminum alloy 2117 overall
- Surface Treatment
- Chromate overall
- Surface Treatment Document and Classification
- MIL-C-5541, class 1A 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.