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
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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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More NAS1297 shoulder bolts

NAS1297-7D24

Fastener Length: 2-", Thread: 3/8-20, Thread Length: 5/8"

NAS1297-7-14

Fastener Length: 1-17/32", Thread: 3/8-20, Thread Length: 5/8"

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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Needed the part for the weekend, didn't realize we did until 3 pm West coast time Friday, the man who handled our order jumped on it and got it shipped out UPS red within a couple hours - thanks!!

4.5

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

5.0

If your looking for a company that can provide you with technical help on a product that they sold you, this is not the place to buy anything. But they will tell you how sorry they are.

5.0

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