B1821AH025F100N

Screw

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Description:

Fastener Length: 1-", Thread: 1/4-28, Thread Length: 15/16"

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B1821AH025F100N Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.750 inches minimum and 0.938 inches maximum
Fastener Length:
1.000 inches nominal
Head Style:
Hexagon
Head Height:
0.150 inches minimum and 0.163 inches maximum
Width Between Flats:
0.428 inches minimum and 0.438 inches maximum
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
150000 pounds per square inch
Hardness Rating:
32.0 rockwell c minimum overall and 38.0 rockwell c maximum overall
Material:
Steel overall
Material Specification:
Sae gr 8 assn std single material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416, type ii, class 3 fed spec all treatment responses overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 1-

Additional Information

SKU / Model: B1821AH025F100N
NSN: 5305-01-408-7256
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 80 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
B1821AH025F100N_Military-Fasteners-com.pdf
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Service was great, shipped and received with paperwork as promised, definitely would give a two thumbs up.

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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.

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Fast, efficient, knowledgable, good all round people and I will be doing more business with them. I have an older plane and it is needing some refinements. Thanks for your service!

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