AN4-33A

Aeronautical Standard Machine Bolt

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Description:

length: 3-13/32", grip: 2-15/16", thread: 1/4-28, cadmium plated steel, undrilled shank

* Manufacturer certifications are shipped with your order FREE of charge
AN4-33A
AN4-33A
AN4-33A
AN4-33A
AN4-33A
Add to Cart Up to qty 300 ships same day if ordered before 4pm EST
AN4-33A Price:
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$1.45 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
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AN4-33A Datasheet Features and Specification

Thread Series Designator:
Unf (fine thread)
Thread Qty Per Inch (tpi):
28
Thread Length:
0.468 inches
Thread Class:
3a
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Surface Treatment Specification:
Class 3 federal specification all treatment responses type 2 qq-p-416
Surface Treatment:
Cadmium and chromate
Min. Tensile Strength (psi):
125000 pounds per square inch
Material Specification:
Mil-b-6812 military specification all material responses
Head Style:
Hexagon
Material:
Steel comp 4037 or steel comp 4130 or steel comp 8630 or steel comp 8735 or steel comp 8740 or steel comp 4140
Head Height:
Between 0.140 inches and 0.172 inches
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Grip Length:
2.938 inches
Features Provided:
Finished head
Fastener Length:
3.406 inches
Width Between Flats:
Between 0.428 inches and 0.440 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: AN433A
NSN: 5306-00-151-1405
FSC: Bolts / 5306
Product Series: AN4
Pack Weight (Approx.) 1.051 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN4-33A_Military-Fasteners-com.pdf
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Product Image Gallery

Product code AN4-33A
AN4-33A
AN4-33A
AN4-33A
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AN4-33A

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I ordered a replacement aircraft battery from you and the service was excellent. The turnaround time was very good and the product was exactly what I ordered. I have used Military Fasteners in the past and will continue to do so. I am a satisfied customer.

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Trisha Hawkins was extremely helpful and professional. Got my order quoted and processed in under 5 mins.

5.0

Military Fasteners is an exceptional company in terms of how they run their business. Very prompt and responsive to questions, concerns, quotes, and all other forms of inquiry. Brittany Cornish supports many of the business transactions we perform with Military Fasteners and has made working with them an absolute pleasure. I would highly recommend them to anyone seeking mil-spec hardware.

5.0

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

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