BACB30NF4-52

Bolt

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Description:

Fastener Length: 3-21/32", Thread: 1/4-28, Thread Length: 25/64"

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BACB30NF4-52 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.374 inches minimum and 0.404 inches maximum
Fastener Length:
3.614 inches minimum and 3.664 inches maximum
Head Style:
Undercut hexagon
Head Height:
0.125 inches minimum and 0.140 inches maximum
Width Between Flats:
0.430 inches minimum and 0.438 inches maximum
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
3.240 inches minimum and 3.260 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
140000 pounds per square inch
Material:
Steel comp 4340 overall or steel comp 8740 overall
Material Specification:
Mil-s-5000 mil spec 1st material response overall or mil-s-6049 mil spec 2nd material response overall or ams 6322 assn std 2nd material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 3-21/32

Additional Information

SKU / Model: BACB30NF452
NSN: 5306-01-204-0995
FSC: Bolts / 5306
Product Series: BACB30NF4
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Download PDF Version
BACB30NF4-52_Military-Fasteners-com.pdf
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