The Ring,retaining, cataloged under National Stock Number 5325-00-355-2033, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-355-2033 |
| Primary Part Number | 9B586 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | CANCELLED |
| End Style | VERTEX OUTSIDE PERIPHERY |
| Material | STEEL COMP 1065 |
| Material Document and Classification | QQ-S-633,F1065 FED SPEC SINGLE MATERIAL RESPONSE |
| Casehardening Indicator | NOT CASEHARDENED |
| Material Hardness Rating | 43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM |
| Inside Diameter | 4.062 INCHES NOMINAL IN |
| Usage Design | EXTERNAL |
| Ring Style | STRAIGHT GAP |
| Cross-Sectional Shape Style | RECTANGULAR |
| Outside Diameter | 4.434 INCHES MINIMUM AND 4.442 INCHES MAXIMUM IN |
| Major Thickness | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A2622A | Twin Disc International S a (GBR) |
| 9B586 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| A1891 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| 1F1440 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| A2622A PRIMARY | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| 9123323 | Euclid Inc (USA) |
| A1936 | Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA) |
| A2622A | Marine & Industrial Transmissions Ltd (GBR) |
| 123323 | Terex Corp (USA) |
NSN 5325-00-355-2033 is a Ring,retaining, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5325 (No Item Name Available). Status: cancelled.
NSN 5325-00-355-2033 has 9 cross-referenced part numbers: A2622A (Twin Disc International S a), 9B586 (Caterpillar Inc Div Caterpillar Defense), A1891 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 1F1440 (Caterpillar Inc Div Caterpillar Defense), A2622A (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic) and 4 more.
There are 12 known substitutes for 5325-00-355-2033: 5310-00-064-0106, 5315-00-200-7950, 6210-00-435-9311 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9B586: End Style: VERTEX OUTSIDE PERIPHERY; Material: STEEL COMP 1065; Material Document and Classification: QQ-S-633,F1065 FED SPEC SINGLE MATERIAL RESPONSE; Casehardening Indicator: NOT CASEHARDENED. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-355-2033 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.