Spec hardware, served at warp speed.

inserts › screw thread inserts

MS51830CA201

Military Standard Screw Thread Insert

View quote list → Saved parts →

Description

Thread Size: 3/16", MS5183 series insert

Specifications

Features Provided Individually keyed
Full Internal Thread Length 0.242
Insert Size 0.313-18 unc (coarse thread) 2a
Internal Thread Relief Depth 0.070
Length 0.312
Style Designator Grooved keylock
Surface Treatment Passivate
Surface Treatment Specification Qq-p-35 federal specification single treatment response
Thread Class 3b
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series UNJF
Thread Series Designator Unjf (fine thread with external controlled root radius)
Thread Size 0.190

Other sizes

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

Cross-reference

No interchangeable or dimensionally similar parts are on record for MS51830CA201. Try the cross-reference lookup to search by a different part number.

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