MS51957-121
Military Standard Machine Screw
MS51957 series screw
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Additional Information
SKU / Model: | MS51957121 |
NSN: | 5305-00-054-5655 |
FSC: | Screws / 5305 |
Product Series: | MS51957 |
Pack Weight (Approx.) | 0.667 lb |
Minimum Qty (MOQ): | 100 |
Schedule B: | 7318.15.6080 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS51957-121_Military-Fasteners-com.pdf |
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Frequently bought together
Other customers frequently bought these along with MS51957-121
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MS51957-14
Machine Screw
in Screws
Length: 5/16", thread: 4-40, pan head, corrosion resistant steel, coarse thread, MS51957 series screw

MS15795-803
Flat Washer
in Washers
inner diameter: 0.125" outer diameter: 0.25", general purpose washer, corrosion resistant stainless steel, MS15795 series washer
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MS21042-04
Self-Locking Extended Washer Nut
in Nuts
thread: 4-40, reduced hexagon, reduced height, cad plated steel, no dry film lube, MS21042 series nut
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MS51957-16
Machine Screw
in Screws
Length: 7/16", thread: 4-40, pan head, corrosion resistant steel, coarse thread, MS51957 series screw
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MS51957-17
Machine Screw
in Screws
Length: 1/2", thread: 4-40, pan head, corrosion resistant steel, coarse thread, MS51957 series screw
More MS51957 machine screws
$0.24 Each, Length: 3/4in., black oxide
$0.23 Each, Length: 3/4in. thread: 2-56 pan head screw corrosion resistant steel coarse thread
$0.24 EA, Fastener Length: 5/8in., Thread: 2-56, Thread Length: 5/8in.
5305-00-071-2093 Machine Screw
$3.54 EA, Fastener Length: 1-3/4in., Thread: 1/4-20, Thread Length: 1-3/4in.
$0.42 EA, Fastener Length: 1-1/2in., Thread: 1/4-20, Thread Length: 1-1/2in.
Product Image Gallery
Product code MS51957-121
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