AN310C4

Aeronautical Standard Plain Castellated Hexagon Nut

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Description:

thread: 1/4-28, corrosion resistant steel, AN310 series nut

* Manufacturer certifications are shipped with your order FREE of charge
AN310C4
AN310C4
AN310C4
AN310C4
Add to Cart Up to qty 160 ships same day if ordered before 4pm EST
AN310C4 Price:
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$2.29 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
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AN310C4 Datasheet Features and Specification

Thread Size:
0.250 inches
Width Across Flats:
Between 0.428 inches and 0.440 inches
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
28
Thread Series:
Unf (fine thread)
Thread Class:
3b
Surface Treatment:
Passivate
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Nondefinitive Specification/std Data:
5 type
Nut Height:
Between 0.265 inches and 0.297 inches
Nut Style:
Hexagon castellated
Material Specification:
66 federal standard all material responses
Material:
Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 317 or steel comp 347 or steel comp 410 or steel comp 414 or steel comp 416
Countersink Angle:
109.0 degrees nut and 111.0 degrees nut
Bearing Surface Type:
Washer faced
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: AN310C4
NSN: 5310-00-167-1280
FSC: Nuts and Washers / 5310
Product Series: AN310C
Pack Weight (Approx.) 0.121 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN310C4_Military-Fasteners-com.pdf
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More AN310C plain castellated hexagon nuts

AN310C9

$6.00 EA, Thread Size: 1/2in., Nut Height: 5/8in., Head Width: 7/8in.

AN310C8

Thread: 1/2-20 corrosion resistant steel castellated nut

AN310C7

$6.30 Each, Thread: 7/16-20 corrosion resistant steel

AN310C6

$3.60 Each, Thread: 3/8-24 corrosion resistant steel castellated nut

AN310C5

castellated nut thread: 5/16-24 corrosion resistant steel

AN310C3

Thread: 10-32 corrosion resistant steel castellated nut

Product Image Gallery

Product code AN310C4
AN310C4
AN310C4
AN310C4
AN310C4

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Customer Reviews

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Small order but all was in stock, sales rep was very friendly and made it a pleasure. Shipped and received quicker than expected.

5.0

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0

I found your company via Google and I am glad I did. It was very easy to order the item that I needed. I will definitely be back. Thank you!

4.0

Devin from shipping dept. was a fantastic help! Great support and service.

5.0