- Thread Class
- 3A
- Fastener Length
- 1.440 inches minimum and 1.460 inches maximum
- Head Style
- Straight pan
- Head Height
- 0.045 inches minimum and 0.055 inches maximum
- Shank Diameter
- 0.2172 inches minimum and 0.2182 inches maximum
- Shank Style
- Stump
- Head Major Diameter
- 0.295 inches minimum and 0.315 inches maximum
- Chamfer Length
- 0.0312 inches nominal
- TIP Diameter
- 0.104 inches minimum and 0.119 inches maximum
- Grip Length
- 1.120 inches minimum and 1.130 inches maximum
- Thread Quantity per Inch
- 32
- Minimum Tensile Strength
- 2500 pounds per square inch
- Part Name Assigned BY Controlling Agency
- Protruding shear head alloy steel 1/16 inch grip variation 1/32 inch oversize
- Material
- Steel overall
- Material Document and Classification
- MIL-D-5000 mfr ref 15TH material response or MIL-S-5626 mil spec single material response or MIL-S-6409 mil spec single material response overall
- Surface Treatment
- Cadmium overall
- Surface Treatment Document and Classification
- QQ-P-416, type 2, class 2, color:bronze and cetyl alcohol lubrication per hi-shear spec 305 fed spec single treatment response overall
- Thread Series Designator
- UNJF
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.