NAS1297-4D13

Shoulder Bolt

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Description:

Fastener Length: 1-19/64", Thread: 1/4-28, Thread Length: 7/16", NAS1297 series bolt

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NAS1297-4D13
NAS1297-4D13
NAS1297-4D13
Add to Cart Up to qty 40 ships same day if ordered before 4pm EST
NAS1297-4D13 Price:
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$14.00 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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NAS1297-4D13 Datasheet Features and Specification

Distance From Head Largest Bearing Surface To Shank Hole Center:
1.097 inches first hole
Fastener Length:
Between 1.265 inches and 1.305 inches
Head Height:
Between 0.172 inches and 0.204 inches
Head Style:
Hexagon
Material:
Steel
Material Specification:
Mil-s-6050 military specification 1st material response or mil-s-6098 military specification 2nd material response or mil-s-6758 military specification 3rd material response or ams 6300 assn standard 4th material response or mil-s-5626 military specification 5th material response
Thread Diameter:
0.250 inches
Shank Unthreaded Hole Diameter:
0.076 inches first hole
Shoulder Diameter:
0.309 inches first shoulder and 0.312 inches first shoulder
Shoulder Length:
0.822 inches first shoulder
Shoulder Shape:
Round first shoulder
Surface Treatment:
Cadmium
Surface Treatment Specification:
Cl 1 federal specification single treatment response ty ii qq-p-416
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.453 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.490 inches and 0.502 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: NAS12974D13
NSN: 5306-01-482-2241
FSC: Bolts / 5306
Product Series: NAS1297
Pack Weight (Approx.) 0.172 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
Download PDF Version
NAS1297-4D13_Military-Fasteners-com.pdf
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NAS1297-7-14

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NAS1297-6-9

Fastener Length: 1-13/64in., Thread: 3/8-24, Thread Length: 5/8in.

NAS1297-5H9

$39.54 EA, Fastener Length: 1-3/32in., Hole Diameter: 5/64in., Thread: 1/4-24, Thread Length: 33/64in.

NAS1297-5D14

Fastener Length: 1-3/8", Thread: 1/4-24, Thread Length: "

NAS1297-5-8

Fastener Length: 0-63/64", Thread: 1/4-24, Thread Length: 33/64"

Product Image Gallery

Product code NAS1297-4D13
NAS1297-4D13
NAS1297-4D13
NAS1297-4D13

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Have to tell you that you have the best in Brittany Cornish. She is always the most help in getting our ordered placed as soon as we send it in and always on time delivery. She is very responsive with any and all issues if any which we never have any dealing with her. She always goes above and beyond to follow up even after we received our order. We only wish all of our Vendors that we deal with on a daily basis were as wonderful as she is. Her personality is bar none.

5.0

Best source for mil spec hardware. Website is user friendly, inventory is expansive, overnight shipment is a huge plus, and customer support is responsive and very helpful.

5.0

Ive been dealing with you for many years and as usual the service and excellent quality is consistently above average. Its a pleasure to do business with Military Fasteners.

4.0

I can say that Military Fasteners was able to deliver the part to me very quickly. I live in a very remote area in the Tennessee mountains and typically have to wait up to two weeks to receive deliveries. Sometimes, the delivery guys cannot find my house at all, and they have to leave my packages at the local general store. But with Military Fasteners, my packages always find my front door step and in great condition. This package arrived nearly a week earlier than expected, and that was over the New Years holiday! Great work, Military Fasteners, on your delivery service. Thanks!

4.0