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MS9923-10

Military Standard Machine Bolt

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Description

Fastener Length: 3/4", Hole Diameter: 3/64", Thread: 10-32, Thread Length: 43/64", drilled head

Specifications

Extended Washer Diameter 0.375
Extended Washer Thickness 0.040 inches minimum
Fastener Length 0.750
Features Provided Finished head
Grip Length 0.072 inches minimum and 0.120 inches maximum
Hardness Rating 26.0 rockwell c minimum and 32.0 rockwell c maximum
Head Height 0.258
Head Style Double hexagon w/hole
Hole Configuration Style Double hexagon longitudinal hole
Hole Diameter 0.047
Hole Quantity 4
Hole Type Drilled
Length 3/4
Material Steel
Material Specification Ams 6322 assn std single material response
Surface Finish 32.0 microinches bearing surface of head, 32.0 microinches grip, 32.0 microinches threads
Surface Treatment Cadmium
Surface Treatment Specification Ams 2400 assn std single treatment response
Thread Class 3a
Thread Diameter 0.190
Thread Direction Right-hand
Thread Length 0.630 inches minimum and 0.678 inches maximum
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Designator UNJF
Thread Size 10
Width Between Flats 0.250

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

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Catalog data updated 2026-07-05. Report a data error