Spec hardware, served at warp speed.

screws › machine screws

MS21207-10-16

Military Standard Screw

View quote list → Saved parts →

Description

Fastener Length: 1"

Specifications

Countersink Angle 99.0 degrees minimum and 101.0 degrees maximum
Fastener Length 0.953 inches minimum and 1.000 inches maximum
Features Provided Casehardened
Head Diameter 0.348 inches minimum and 0.385 inches maximum
Head Style Flat countersunk
Internal Drive Style Cross recess type 1
Length 0 63/64
Material Steel
Nonmachine Thread Diameter 0.190
Nonmachine Thread Style Dog type (type b or c)
Surface Treatment Cadmium and chromate
Surface Treatment Specification Qq-p-416 ty 2 cl 3 fed spec all treatment responses

Other sizes

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

Cross-reference

Similar parts

Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.

  • AN531-10R16 AN 1/16 in · Flat countersunk · Steel
  • MS24615-40 MS 1/16 in · Flat countersunk · Steel
  • MS24619-42 MS 1/16 in · Flat countersunk · Steel
  • MS51862-38 MS 1/16 in · Flat countersunk · Steel

Looking for a specific part? Use the cross-reference lookup.

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