Part Number NAS720B6-6 Assembled Washer Screw
SKU: 5305006087789NAS720B66 Assembled Washer Screw Datasheet
National aerospace standards part number NAS720B6-6
Thread Direction:
Right-hand
Thread Length:
Between 0.252 inches and 0.282 inches
Fastener Length:
Between 0.343 inches and 0.375 inches
Head Style:
Pan no. 2
Head Diameter:
Between 0.256 inches and 0.270 inches
Head Height:
Between 0.072 inches and 0.082 inches
Washer Quantity:
2
Internal Drive Style:
Slot
Thread Diameter:
0.138 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
55000 pounds per square inch
Secondary Washer Relationship To Primary Washer:
Not identical
Secondary Washer Style:
Flat
Primary Washer Outside Diameter:
0.253 inches
Secondary Washer Outside Diameter:
0.263 inches
Primary Washer Style:
Split helical ring
Primary Washer Material Thickness:
0.093 inches
Secondary Washer Material Thickness:
0.019 inches
Material Specification:
QQ-B-613 federal specification single material response or QQ-B-626 federal specification single material response or QQ-W-321 federal specification single material response
Specification Data:
80205-NAS720 professional/industrial association standard
Manufacturer Cage:
80205
Trade Information:
- Schedule B: 7415338550
- SITC: 69433
- End Use: Finished metal shapes
- NAICS: 332722
- USDA: 1
Other copper screws (not for wood) bolts and nuts
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