Features and Characteristics
Fastener Length
Between 0.590 inches and 0.620 inches
Head Diameter
Between 0.334 inches and 0.359 inches
Head Height
Between 0.123 inches and 0.137 inches
Internal Drive Style
Slot
Nonmachine Thread Style
Gimlet point (type a, ab or ba)
Nonmachine Thread Diameter
0.190 inches
Material Specification
Astm a549 assn standard 1st material response or astm a108 assn standard 2nd material response or astm a576 assn standard 2nd material response or astm a549 assn standard 2nd material response or astm a576 assn standard 3rd material response or astm a549 assn standard 3rd material response or astm a108 assn standard 4th material response or astm a576 assn standard 4th material response or astm a549 assn standard 4th material response or astm a108 assn standard 5th material response or astm a576 assn standard 5th material response or astm a549 assn standard 5th material response or astm a576 assn standard 6th material response or astm a549 assn standard 6th material response or astm a108 assn standard 7th material response or astm a576 assn standard 7th material response or astm a549 assn standard 7th material response or astm a576 assn standard 8th material response or astm a108 assn standard 9th material response or astm a576 assn standard 9th material response or astm a576 assn standard 10th material response or astm a108 assn standard 11th material response or astm a576 assn standard 11th material response or astm a549 assn standard 12th material response or astm a576 assn standard 13th material response or astm a549 assn standard 13th material response or qq-s-637 federal specification 13th material response or astm a576 assn standard 14th material response or astm a549 assn standard 14th material response or qq-s-637 federal specification 14th material response or astm a576 assn standard 15th material response or qq-s-637 federal specification 15th material response or astm a108 assn standard 16th material response or astm a576 assn standard 16th material response or qq-s-637 federal specification 16th material response or astm a108 assn standard 17th material response or astm a576 assn standard 17th material response or qq-s-637 federal specification 17th material response
Surface Treatment
Cadmium and chromate or zinc and chromate
Surface Treatment Specification
Qq-p-416 type 2 cl 3 federal specification 1st treatment response or mil-c-81562 type 2 cl 3 military specification 1st treatment response or qq-z-325 type 2 cl 3 federal specification 2nd treatment response or mil-c-81562 type 2 cl 3 military specification 2nd treatment response
Nondefinitive Specification/std Data
1 type and 1s style
NSN: 5305-01-027-1990
