NAS1351N4H20

Socket Head Cap Screw

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Description:

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

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NAS1351N4H20
NAS1351N4H20
NAS1351N4H20
NAS1351N4H20
NAS1351N4H20
NAS1351N4H20
Add to Cart Up to qty 440 ships same day if ordered before 4pm EST
NAS1351N4H20 Price:
buy now
$6.75 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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NAS1351N4H20 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
1.000 inches minimum
Fastener Length:
1.210 inches minimum and 1.250 inches maximum
Head Style:
Flat chamfer
Head Diameter:
0.365 inches minimum and 0.375 inches maximum
Head Height:
0.244 inches minimum and 0.250 inches maximum
Hole Diameter:
0.044 inches minimum and 0.050 inches maximum
Internal Drive Style:
Hexagon
Thread Diameter:
0.250 inches
Width Across Flats:
0.188 inches minimum and 0.190 inches maximum
Hole Quantity:
2
Hole Type:
Drilled
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hole Configuration Style:
Round internal hexagon
Material:
Iron alloy 660 overall
Material Specification:
Ams 5731 assn std single material response overall or ams 5737 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unrf
Specification Data:
80205-nas1351 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Iron
Length 1-1/4

Additional Information

SKU / Model: NAS1351N4H20
NSN: 5305-01-127-8483
FSC: Screws / 5305
Product Series: NAS1351N
Pack Weight (Approx.) 0.206 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
NAS1351N4H20_Military-Fasteners-com.pdf
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Product Image Gallery

Product code NAS1351N4H20
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NAS1351N4H20
NAS1351N4H20
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NAS1351N4H20

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Customer Reviews

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I called the customer service line just before Air Venture at Oshkosh to find out if they would have the parts I needed at their booth. The service rep on the phone was very helpful and was able to check the inventory that was taken to Oshkosh.I was told that the parts would not be available but could be shipped from the warehouse without delay. I ordered a full set of intake seals for a Continental 085 on the spot and they arrived in a few days. I am very happy with the service provided, and will be ordering more parts soon! Thank you Larry

5.0

As a race car owner and builder I find your pricing and selection of AN hardware and composite materials more than meet my needs and expectations.

4.0

Good service, fast response on orders Good prices

5.0

I've been using Military Fasteners for a long time and have always been more than satisfied with the service they provide. Craig F

5.0