inserts › screw thread inserts
MS51830-102L
Military Standard Screw Thread Insert
Description
Inner thread: 4-40, outer thread: 10-32, helicoil insert with internal thread lock, ket locked, miniature and lightweight, corrosion resistant steel, MS51830 series insert
Specifications
| Alternate Part Number | NAS1394 |
|---|---|
| External Thread Size | 0.1900-32 |
| Features | Key Locked |
| Features Provided | Individually keyed |
| Full Internal Thread Length | 0.045 |
| Industry Standards/Certification | MS51830 |
| Insert Size | 190 in. -32 0 |
| Internal Thread Relief Depth | 0.125 |
| Internal Thread Size | 0.112-40 |
| Length | 0.170 in |
| Locking Tabs | 2 |
| Material | CRES |
| Material Specification | Qq-s-764 federal specification single material response |
| NIIN | 00-255-0028 |
| NSN | 5325-00-255-0028 |
| Style Designator | Grooved keylock |
| Thread Type | Internal Thread Lock |
| Weight | 0.0005 lb |
Cross-reference
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Catalog data updated 2026-07-05. Report a data error