B1821BH063F250N

Screw

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Description:

Fastener Length: 2-1/2", Thread: 5/8-18, Thread Length: 1-11/16

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B1821BH063F250N Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
1.500 inches minimum and 1.688 inches maximum
Fastener Length:
2.500 inches nominal
Head Style:
Hexagon
Head Height:
0.378 nominal mils and 0.403 nominal centimeters
Width Between Flats:
0.922 inches minimum and 0.938 inches maximum
Thread Diameter:
0.625 inches
Thready Qty Per Inch (tpi):
18
Min. Tensile Strength (psi):
150000 pounds per square inch
Hardness Rating:
32.0 rockwell c minimum overall and 38.0 rockwell c maximum overall
Minimum Yield Strength:
120000 pounds per square inch
Part Name Assigned By Controlling Agency:
Hex head cap screw, 5/8-11 x 2.500, unc 2a
Material:
Steel overall
Material Specification:
Sae gr 8 assn std single material response overall
Surface Treatment:
Zinc overall and chromate overall
Surface Treatment Specification:
Astm b633 ty 2 sc 3 assn std single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 5/8
Thread Qty 18
Material Steel
Length 2-1/2

Additional Information

SKU / Model: B1821BH063F250N
NSN: 5305-00-726-2553
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20
Schedule B: 7318.15.2010
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
B1821BH063F250N_Military-Fasteners-com.pdf
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Great value for your dollar. Delivery was even quicker than what was quoted. I recommend this company for all of your industrial fastener needs

5.0

The products sent allowed the repair to be completed in a timely manner. Thank you for Military Fasteners being there and having parts available to allow our vintage aircraft to continue flight.

5.0

I recently had the pleasure of working with Military Fasteners and I couldn't be more satisfied with the experience. Trisha Hawkins provided exceptional customer service and went above and beyond to ensure I found exactly what I needed. The quality of the fasteners is top-notch and the delivery was prompt. I highly recommend Military Fasteners for their outstanding products and excellent service. Thank you, Trisha, for making the process so smooth and efficient!

5.0

Phone was answered on the second ring. The order was taken. All requested items were in stock. Got my order delivered to my door 2 days later.

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