
Approved Vendor 3G-OTH-531789 — Technical Specifications
The APPROVED VENDOR Key Locking Insert is a Mil. Spec. heavy-wall insert with 4 keys, M16x1.5 internal thread size, and M22-1.50 external thread size, supplied in a plain finish (10 PK). It meets Fed Std. H28/21 and MJ Form standards, with 18-8 material, 20.60 mm drill bit size, M22-1.50 compatible tap size, 2A external thread fit, and 3B internal thread fit.
Technical Specifications
| Parameter | Value |
|---|---|
| Keys | 4 |
| Type | M16x1.5 Int Thrd Sz, M22-1.50 Ext Thrd Sz, Plain, 10 PK |
| Brand | APPROVED VENDOR |
| Wall Type | Heavy Wall |
| Finish Type | Plain |
| Thread Type | Coarse |
| Drill Bit Size | 20.60 mm |
| Industry Standards | Fed Std. H28/21, MJ Form |
| Compatible Tap Size | M22-1.50 |
| External Thread Fit | 2A |
| Internal Thread Fit | 3B |
| External Thread Size | M22-1.50 |
| Material Grade/Class | 18-8 |
| System Of Measurement | Metric |
| Manufacturer Part Number | 217-077571 |
