MS9557-16
Military Standard Machine Bolt
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Description:
* Manufacturer certifications are shipped with your order
FREE of charge
Fastener Length: 1-1/8", Thread: 1/4-28, Thread Length: 51/64", MS9557 series bolt



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MS9557-16 Datasheet Features and Specification
Extended Washer Diameter:
0.438 inches
Extended Washer Thickness:
0.065 inches
Fastener Length:
1.125 inches
Features Provided:
Finished head
Grip Length:
Between 0.315 inches and 0.375 inches
Head Height:
0.300 inches
Head Style:
Double hexagon w/hole
Material:
Iron alloy 660
Material Specification:
Ams 5731 assn standard single material response
Thread Diameter:
0.250 inches
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.750 inches and 0.810 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
0.313 inches
Quick Specs
Thread Size | 1/4 |
Thread Qty | 28 |
Thread Series | UNJF |
Thread Class | 3A |
Material | Iron |
Length | 1-1/8 |
Additional Information
SKU / Model: | MS955716 |
NSN: | 5306-01-418-2316 |
FSC: | Bolts / 5306 |
Product Series: | MS9557 |
Pack Weight (Approx.) | 0.232 lb |
Minimum Qty (MOQ): | 10 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS9557-16_Military-Fasteners-com.pdf |
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Product code MS9557-16


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