MS51957-76

Military Standard Machine Screw

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Description:

Fastener Length: 5/16", Thread: 1/4-20, Thread Length: 5/16", pan head

* Manufacturer certifications are shipped with your order FREE of charge
MS51957-76
MS51957-76
MS51957-76
MS51957-76
MS51957-76
MS51957-76
Add to Cart Up to qty 1050 ships same day if ordered before 4pm EST
MS51957-76 Price:
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$0.66 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS51957-76 Datasheet Features and Specification

Fastener Length:
Between 0.281 inches and 0.312 inches
Head Diameter:
Between 0.473 inches and 0.492 inches
Head Height:
Between 0.162 inches and 0.175 inches
Head Style:
Pan
Internal Drive Style:
Cross recess type 1
Min. Tensile Strength (psi):
80000 pounds per square inch
Thread Diameter:
0.250 inches
Screw Material:
Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316
Screw Material Specification:
66 federal standard all material responses
Screw Surface Treatment:
Passivate
Screw Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
Between 0.212 inches and 0.312 inches
Thread Qty Per Inch (tpi):
20
Thread Series Designator:
Unc (coarse thread)
Quick Specs
Thread Size 1/4
Thread Qty 20
Thread Series UNC
Thread Class 2A
Material Steel
Length 5/16

Additional Information

SKU / Model: MS5195776
NSN: 5305-00-071-1312
FSC: Screws / 5305
Product Series: MS51957
Pack Weight (Approx.) 0.462 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51957-76_Military-Fasteners-com.pdf
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More MS51957 machine screws

MS51957-9B

$0.24 Each, Length: 3/4in., black oxide

MS51957-9

$0.23 Each, Length: 3/4in. thread: 2-56 pan head screw corrosion resistant steel coarse thread

MS51957-8B

$0.24 EA, Fastener Length: 5/8in., Thread: 2-56, Thread Length: 5/8in.

MS51957-87

5305-00-071-2093 Machine Screw

MS51957-86

$3.54 EA, Fastener Length: 1-3/4in., Thread: 1/4-20, Thread Length: 1-3/4in.

MS51957-85

$0.42 EA, Fastener Length: 1-1/2in., Thread: 1/4-20, Thread Length: 1-1/2in.

Product Image Gallery

Product code MS51957-76
MS51957-76
MS51957-76
MS51957-76
MS51957-76
MS51957-76
MS51957-76

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Customer Reviews

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Small order but all was in stock, sales rep was very friendly and made it a pleasure. Shipped and received quicker than expected.

5.0

I placed an order with Lindsey at Military Fasteners late afternoon, 3:15 to be exact and she was nice enough to expedite my order and made sure to get it shipped that day. Great company with great people.

5.0

Order arrived promptly and well packed. Was exactly as described and worked flawlessly. Happy Happy!

4.0

Any enquiry I have made has been dealt with the utmost professionalism and trusted advice.

5.0