The Ring,retaining, cataloged under National Stock Number 5325-00-248-3159, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-248-3159 |
| Primary Part Number | A2622U |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic |
| Status | ACTIVE |
| Casehardening Indicator | NOT CASEHARDENED |
| Material | STEEL COMP 1065 |
| Material Document and Classification | SAE 1065 ASSN STD SINGLE MATERIAL RESPONSE |
| Major Thickness | 0.129 INCHES MINIMUM IN |
| End Style | VERTEX OUTSIDE PERIPHERY |
| Outside Diameter | 2.374 INCHES NOMINAL IN |
| Inside Diameter | 2.000 INCHES NOMINAL IN |
| Ring Style | STRAIGHT GAP |
| Usage Design | EXTERNAL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Hardness Rating | 48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5325-00-248-3159 is a Ring,retaining, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-248-3159 has 2 cross-referenced part numbers: 34151 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), A2622U (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).
There are 5 known substitutes for 5325-00-248-3159: 2805-01-169-9737, 5342-01-227-9632, 5120-01-368-1829 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A2622U: Casehardening Indicator: NOT CASEHARDENED; Material: STEEL COMP 1065; Material Document and Classification: SAE 1065 ASSN STD SINGLE MATERIAL RESPONSE; Major Thickness: 0.129 INCHES MINIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.