The Ring,retaining, cataloged under National Stock Number 5325-00-159-3913, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-159-3913 |
| Primary Part Number | 2587067 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| End Style | D SHAP BELOW INSIDE PERIPHERY |
| Major Thickness | 0.107 INCHES MINIMUM AND 0.111 INCHES MAXIMUM IN |
| Material | STEEL |
| Usage Design | INTERNAL |
| Inside Diameter | 5.573 INCHES MINIMUM AND 5.706 INCHES MAXIMUM IN |
| Outside Diameter | 6.093 INCHES MINIMUM AND 6.186 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Material Hardness Rating | 43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM |
| Ring Style | STRAIGHT GAP |
| Cross-Sectional Shape Style | RECTANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5325-00-159-3913 is a Ring,retaining, manufactured by Naval Ship Systems Command, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-159-3913 has 2 cross-referenced part numbers: 2790-1 (Eaton Corp Engineered Fasteners Div), 2587067 (Naval Ship Systems Command).
There are 8 known substitutes for 5325-00-159-3913: 5962-00-245-5314, 2540-00-427-5708, 5355-00-958-3877 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2587067: End Style: D SHAP BELOW INSIDE PERIPHERY; Major Thickness: 0.107 INCHES MINIMUM AND 0.111 INCHES MAXIMUM IN; Material: STEEL; Usage Design: INTERNAL. 10 total characteristics are documented in the Federal Logistics Information System.