The Aviation Point
The Aviation PointTechnical data sheet · theaviationpoint.com/parts/screws/

Screws

One data sheet per screw standard, transcribed from the standard itself: head and slot dimensions by size and every part number.

The family

StandardTitleHeadDrivePart numbers
AN502Screw, Machine, Drilled Fillister Head, Fine Threadfillister, drilledslotted37
AN503Screw, Machine, Drilled Fillister Head, Coarse Threadfillister, drilledslotted49
AN505Screw, Machine, Flat Head, 82 Degree, Coarse Threadflat, 82 degreecross-recess (design 1) or slotted225
AN510Screw, Machine, Flat Head, 82 Degree, Fine Threadflat, 82 degreecross-recess or slotted183
AN525Screw, Washer Headwasher head (round)slotted or recessed51
AN530Screw, Tapping, Thread Forming or Thread Cutting, Round Head, Spaced Threadround (design I recessed)cross-recess (design I); slotted and design II inactive after 17 Feb 195948
MS24693Screw, Machine, Flat Countersunk Head, 100 Degree, Cross Recessed, UNC-2A and UNF-2Aflat countersunk, 100 degreecross-recess (MS9006)231
MS24694Screw, Machine, Flat Countersunk Head, 100 Degree, Structural, Cross Recessed, UNC-3A and UNF-3Aflat countersunk, 100 degree, structuralcross-recess (MS9006)372
MS27039Screw, Machine, Pan Head, Structural, Cross Recessedpancross-recess (MS9006)307
MS51957Screw, Machine, Pan Head, Cross-Recessed, Corrosion Resistant Steel, UNC-2Apancross-recess (NASM9006)142
MS35206Screw, Machine, Pan Head, Cross-Recessed, Carbon Steel, Cadmium Plated, UNC-2Apancross-recess (MS9006)162
MS35190Screw, Machine, 82 Degree Flat Countersunk Head, Cross-Recessed, Carbon Steel, Cadmium Plated, UNC-2Aflat countersunk, 82 degreecross-recess (MS9006)150
MS35191Screw, Machine, 82 Degree Flat Countersunk Head, Cross-Recessed, Carbon Steel, Cadmium Plated, UNF-2Aflat countersunk, 82 degreecross-recess (MS9006)152
MS51958Screw, Machine, Pan Head, Cross-Recessed, Corrosion Resisting Steel, UNF-2Apancross-recess (MS9006)126
MS51861Screw, Tapping, Thread Forming, Type AB, Pan Head, Cross-Recessedpancross-recess (MS9006)48
MS35207Screw, Machine, Pan Head, Cross-Recessed, Carbon Steel, Cadmium Plated, UNF-2Apancross-recess (MS9006)119
MS35265Screw, Machine, Drilled Fillister Head, Slotted, Carbon Steel, UNC-2Afillister, drilledslotted119
MS16995Screw, Cap, Socket Head, Hexagon, Corrosion Resistant Steel, UNC-3Acylindrical socket head cap (plain or knurled)hexagon socket82
MS16996Screw, Cap, Socket Head, Hexagon, Corrosion Resistant Steel, UNF-3Acylindrical socket head cap (knurled or plain)hexagon socket26
MS16997Screw, Cap, Socket Head and Screw, Cap, Socket Head, Self-Locking, Alloy Steel, Cadmium Plated, UNC-3Acylindrical socket head cap (plain or knurled); optional self-locking elementhexagon socket189
MS16998Screw, Cap, Socket Head and Screw, Cap, Socket Head, Self-Locking, Alloy Steel, Cadmium Plated, UNF-3Acylindrical socket head cap (plain or knurled); optional self-locking elementhexagon socket77
MS24677Screw, Cap, Socket Head, Hexagon, Drilled Alloy Steel, UNC-3Acylindrical socket head cap, drilled for safety wire (plain or knurled)hexagon socket170
MS24678Screw, Cap, Socket Head, Hexagon, Drilled Alloy Steel, UNF-3Acylindrical socket head cap, drilled for safety wire (plain or knurled)hexagon socket70
MS24673Screw, Cap, Socket Head, Hexagon, Drilled, Corrosion-Resisting Steel, UNF-3Acylindrical socket head cap, drilled for safety wire (plain or knurled)hexagon socket21
MS24674Screw, Cap, Socket Head, Hexagon, Drilled, Corrosion-Resisting Steel, UNC-3Acylindrical socket head cap, drilled for safety wire (plain or knurled)hexagon socket73
MS21318Screw, Drive, Round Head, Type U, Steel, Carbon, Cadmium Platedround head (dome)none (hammer-driven; blunt pilot end)33
MS35214Screw, Machine, Pan Head, Cross-Recessed, Brass, UNC-2Apancross-recess (MS9006)137
MS35215Screw, Machine, Pan Head, Cross-Recessed, Brass, UNF-2Apancross-recess (MS9006)105
MS35266Screw, Machine, Drilled Fillister Head, Slotted, Carbon Steel, UNF-2Afillister, drilledslotted119
MS35308Screw, Cap, Hexagon Head (Finished Hexagon Bolt), Steel, Corrosion Resisting, Passivated, UNF-2Ahexagonexternal hexagon283
AN565Setscrew, Hexagon and Fluted Socket, Headlessheadless setscrewhexagon socket or fluted socket; slotted inactive for design161
Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.
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