NAS1351C4H20

Socket Head Cap Screw

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Description:

Fastener Length: 1-9/32", Hole Diameter: 3/64", Thread: 1/4-28, Head Width: 3/16", Thread Length: 1", fine thread, drilled, NAS1351 series screw

* Manufacturer certifications are shipped with your order FREE of charge
NAS1351C4H20
NAS1351C4H20
NAS1351C4H20
NAS1351C4H20
NAS1351C4H20
NAS1351C4H20
Add to Cart Up to qty 80 ships same day if ordered before 4pm EST
NAS1351C4H20 Price:
buy now
$6.93 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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NAS1351C4H20 Datasheet Features and Specification

Fastener Length:
Between 1.234 inches and 1.281 inches
Head Diameter:
Between 0.365 inches and 0.375 inches
Head Height:
0.225 inches
Head Style:
Flat chamfer
Hole Configuration Style:
Round
Hole Diameter:
Between 0.044 inches and 0.050 inches
Hole Quantity:
4
Hole Type:
Drilled
Internal Drive Style:
Hexagon
Material:
Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316
Material Specification:
Fed standard 66 federal standard all material responses
Min. Tensile Strength (psi):
80000 pounds per square inch
Minimum Yield Strength:
30000 pounds per square inch
Thread Diameter:
0.250 inches
Specification Data:
80205-nas1351 professional/industrial association standard
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
1.000 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Width Across Flats:
Between 0.188 inches and 0.190 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Drive Style Hexagon
Material Steel

Additional Information

SKU / Model: NAS1351C4H20
NSN: 5305-00-172-8381
FSC: Screws / 5305
Product Series: NAS1351C4H
Pack Weight (Approx.) 0.207 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1351C4H20_Military-Fasteners-com.pdf
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Thread Size: 1/4", Nut Height: 1/4", Head Width: 3/8", jam nut, hexagon, three drilled holes, fine thread, NAS509 series nut

More NAS1351C4H socket head cap screws

NAS1351C4HLE14

Fastener Length: 7/8", Hole Diameter: 3/64", Thread: 1/4-28, Head Width: 3/16", Thread Length: 7/8"

NAS1351C4H8S

Socket Head Screw

NAS1351C4H8

Fastener Length: 1/2in., Hole Diameter: 3/64in., Thread: 1/4-28, Head Width: 3/16in., Thread Length: 1/2in.

NAS1351C4H6P

Socket Head Screw

NAS1351C4H6

$4.74 EA, Fastener Length: 3/8in., Hole Diameter: 3/64in., Thread: 1/4-28, Head Width: 3/16in., Thread Length: 3/8in.

NAS1351C4H44

Socket Head Screw

Product Image Gallery

Product code NAS1351C4H20
NAS1351C4H20
NAS1351C4H20
NAS1351C4H20
NAS1351C4H20
NAS1351C4H20
NAS1351C4H20

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Customer Reviews

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Exceptional service as always. Part was as advertised, and came promptly, in perfect condition. I am always very pleased working with Military Fasteners.

5.0

Professional, courteous, reliable and affordable! THANKS TRISHA H! 5????? service!

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0

I ordered 2 custom coax cable assemblies in the early afternoon, and was shocked when I was notified they shipped later that day! Great service!

5.0