MS51971-1
Military Standard Plain Hexagon Nut
Thread: 1/4-20, Height: 1/4", Head Width: 3/8, MS51971 series nut



MS51971-1 Datasheet Features and Specification
Quick Specs
Thread Size | 1/4 |
Thread Qty | 20 |
Thread Series | UNC |
Thread Class | 2B |
Material | Steel |
Additional Information
SKU / Model: | MS519711 |
NSN: | 5310-00-903-5966 |
FSC: | Nuts and Washers / 5310 |
Product Series: | MS51971 |
Pack Weight (Approx.) | 0.000 lb |
Minimum Qty (MOQ): | 25 |
Schedule B: | 7318.16.0085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS51971-1_Military-Fasteners-com.pdf |
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More MS51971 plain hexagon nuts
UNC 3/4-10 thread, 1 1/8" width, 41/64" width, 18-8 stainless steel hexagon nut
$9.00 EA, UNC 5/8-11 thread, Height: 1/2in., Head Width: 7/8in.
UNC 1/2-13 thread, 3/4" width, 7/16" height
$7.14 Ea
Thread Size: 3/8in., Nut Height: 1/4in., Head Width: 5/8in.
Thread Size: 1/4in., Nut Height: 1/4in., Head Width: 1/2in.
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Product code MS51971-1


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Easy to find parts, quick ordering, great customer service (if needed), quick shipping. All-in-all Im a very satisfied customer!
Ashili Hansen was instrumental in sorting out a log-in issue I had. Ashili also assisted me in identifying several unique aircraft hardware items. All were in stock, shipped immediately, and at a competitive price!
I have always turned to Military Fasteners for all my aviation needs. They have never let me down and are totally trustworthy, fast and efficient. They have great choices from reasonably priced, to the best available. I've never seen the need to look anywhere else..Why would I..
Great service and lead time. Ships to Canada as well.
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