NAS1974C4T
Close Tolerance Screw
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Description:
* Manufacturer certifications are shipped with your order
FREE of charge
Fastener Length: 11/16", Thread: 1/4-28, Thread Length: 7/16
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Available Quantity: 30NAS1974C4T Features and Spec.
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.410 inches minimum and 0.440 inches maximum
Fastener Length:
0.660 inches minimum and 0.690 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.449 inches nominal
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.250 inches
Grip Length:
0.240 inches minimum and 0.260 inches maximum
Thready Qty Per Inch (tpi):
28
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Part Name Assigned By Controlling Agency:
Screw
Material:
Iron alloy 660 overall
Surface Treatment:
Passivate overall
Thread Series Designator:
Unjf
Additional Information
| SKU / Model: | NAS1974C4T |
| Minimum Qty (MOQ): | 5 |
| NSN: | 5305-01-516-5399 |
| FSC: | Screws / 5305 |
| ECCN: | EAR99 |
| National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
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Download PDF Version NAS1974C4T_Military-Fasteners-com.pdf |
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More NAS1974C Close Tolerance Screws
NAS1974C7T
$4.95 Each, Flat head
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Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.
