204-13555-1

Screw

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Description:

Fastener Length: 3-5/16", Thread: 1/2-20, Thread Length: 51/64

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204-13555-1 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.802 inches nominal
Fastener Length:
3.340 inches nominal
Head Style:
Flat countersunk
Head Diameter:
0.717 inches nominal
Grip Diameter:
0.4985 inches minimum and 0.4995 inches maximum
Internal Drive Style:
High-torque
Thread Diameter:
0.500 inches
Grip Length:
2.438 inches nominal
Thready Qty Per Inch (tpi):
20
Countersink Angle:
100.0 degrees nominal
Surface Finish:
32.0 microinches threads
Surface Finish:
63.0 microinches grip
Material:
Steel overall
Material Specification:
Ph13-8mo bms7-189 fscm 81205 mfr ref single material response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/2
Thread Qty 20
Material Steel
Length 3-5/16

Additional Information

SKU / Model: 204135551
NSN: 5305-01-019-0758
FSC: Screws / 5305
Product Series: 204
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
204-13555-1_Military-Fasteners-com.pdf
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