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MS51830-105

Military Standard Screw Thread Insert

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Description

Screw Thread Insert

Specifications

Full Internal Thread Length 0.242
Insert Size 0.312-18 unc (coarse thread) 2a
Internal Thread Relief Depth 0.070
Length 0.312
Material Steel
Material Specification Fed standard 66 federal standard single material response
NIIN 00-216-0314
NSN 5325-00-216-0314
Style Designator Keylock
Surface Treatment Passivate
Surface Treatment Specification Qq-p-35 federal specification single treatment response
Thread Class 3b
Thread Qty 24
Thread Qty Per Inch (tpi) 24
Thread Series UNJC
Thread Series Designator UNJC
Thread Size 0.190
Weight 0.0025 lb

Cross-reference

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