The Ring,retaining, cataloged under National Stock Number 5325-00-920-0222, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-920-0222 |
| Primary Part Number | 9M8919 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | CANCELLED |
| Material | STEEL |
| Major Thickness | 0.066 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN |
| Usage Design | INTERNAL |
| Inside Diameter | 0.626 INCHES MINIMUM AND 0.646 INCHES MAXIMUM IN |
| End Style | 90 DEGREE PARALLEL |
| Ring Style | STRAIGHT GAP |
| Cross-Sectional Shape Style | RECTANGULAR |
| Outside Diameter | 0.688 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5325-00-920-0222 is a Ring,retaining, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-920-0222 has 5 cross-referenced part numbers: 403818 (Textron Lycoming Inc Williamsport Plant), 321379R1 (Komatsu American Intl Co), 9M8919 (Holt Bros), 403818 (Satair A/s), 9M8919 (Caterpillar Inc Div Caterpillar Defense).
There are 3 known substitutes for 5325-00-920-0222: 5330-00-930-3254, 4310-01-062-0655, 4730-01-538-1773. Verify interchangeability with system specifications before substitution.
Key specifications for 9M8919: Material: STEEL; Major Thickness: 0.066 INCHES MINIMUM AND 0.067 INCHES MAXIMUM IN; Usage Design: INTERNAL; Inside Diameter: 0.626 INCHES MINIMUM AND 0.646 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-920-0222 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.