Part Number NAS1298-4-6 Shoulder Screw
SKU: 5305012497862NAS129846 Shoulder Screw Datasheet
National aerospace standards part number NAS1298-4-6
Thread Direction:
Right-hand
Thread Length:
0.453 inches
Fastener Length:
Between 0.828 inches and 0.868 inches
Head Style:
Pan
Head Diameter:
Between 0.568 inches and 0.601 inches
Head Height:
Between 0.162 inches and 0.183 inches
Shoulder Diameter:
0.309 inches first shoulder and 0.312 inches first shoulder
Shoulder Length:
0.385 inches first shoulder and 0.395 inches first shoulder
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
125000 pounds per square inch
Shoulder Shape:
Round all shoulders
Material Specification:
MIL-S-7839 military specification single material response
Surface Treatment Specification:
QQ-P-416 type 2 cl 2 federal specification single treatment response
Specification Data:
80205-NAS1298 professional/industrial association standard
Manufacturer Cage:
80205
Trade Information:
- Schedule B: 7616106000
- SITC: 69440
- End Use: Finished metal shapes
- NAICS: 332722
- USDA: 1
Threaded fasteners of aluminum
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