MS9557-38
Military Standard Machine Bolt
Length: 3-1/4", Thread: 1/4-28, Thread Length: 13/16", MS9557 series bolt



MS9557-38 Datasheet Features and Specification
Quick Specs
Thread Size | 1/4 |
Thread Qty | 28 |
Thread Series | UNJF |
Thread Class | 3A |
Material | Iron |
Additional Information
SKU / Model: | MS955738 |
NSN: | 5306-01-010-2293 |
FSC: | Bolts / 5306 |
Product Series: | MS9557 |
Pack Weight (Approx.) | 0.443 lb |
Minimum Qty (MOQ): | 5 |
Schedule B: | 7318.15.8085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS9557-38_Military-Fasteners-com.pdf |
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Customer Reviews

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.
Dependable! I KNOW that my orders with military fasteners will go out the same day and that the rare backorder will be shipped without my having to follow up.
Everything arrived exactly as ordered. Online ordering was very easy. Thanks.
Have had nothing but great experiences. If I ever need anything I just email Amelia Fato and she gets me fixed up! Super fast and helpful customer service. 10 out of 10.
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