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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Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

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