NAS1297-4D15

Shoulder Bolt

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Description:

Fastener Length: 1-27/64", Thread: 1/4-28, Thread Length: 7/16",

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NAS1297-4D15
NAS1297-4D15
NAS1297-4D15
Add to Cart Up to qty 300 ships same day if ordered before 4pm EST
NAS1297-4D15 Price:
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$22.62 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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NAS1297-4D15 Datasheet Features and Specification

Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.490 inches and 0.502 inches
Thread Qty Per Inch (tpi):
28
Thread Direction:
Right-hand
Thread Length:
Between 0.352 inches and 0.448 inches
Thread Class:
3a
Thread Diameter:
0.250 inches
Surface Treatment Specification:
Class 2 federal specification all treatment responses type 2 qq-p-416
Specification Data:
80205-nas1297 professional/industrial association standard
Surface Treatment:
Chromate and cadmium
Shoulder Shape:
Round first shoulder
Shoulder Length:
0.948 inches first shoulder and 0.968 inches first shoulder
Shoulder Diameter:
0.309 inches first shoulder and 0.312 inches first shoulder
Shank Unthreaded Hole Diameter:
0.076 inches first hole and 0.086 inches first hole
Material:
Steel comp
Min. Tensile Strength (psi):
125000 pounds per square inch
Head Height:
Between 0.172 inches and 0.204 inches
Head Style:
Hexagon
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Fastener Length:
Between 1.391 inches and 1.431 inches
Distance From Head Largest Surface To Shank Hole Center:
1.203 inches first hole and 1.263 inches first hole
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: NAS12974D15
NSN: 5306-01-038-4745
FSC: Bolts / 5306
Product Series: NAS1297-4
Pack Weight (Approx.) 0.190 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1297-4D15_Military-Fasteners-com.pdf
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Product code NAS1297-4D15
NAS1297-4D15
NAS1297-4D15
NAS1297-4D15

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I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

5.0

In dealing with Military Fasteners for 3 plus years, I can honestly say Ive never had a bad experience with the company. Please keep up the great work and youll keep me coming back for as long as I am flying.

4.0

Professional and friendly sales rep! Quick quoting, ordering, and shipping. Will order from mil-fasteners again.

5.0

Received the ELT Battery on time and at a price that I expected. I use Military Fasteners for all my aviation part and accessories needs.

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