The Ring,retaining, cataloged under National Stock Number 5325-00-236-1860, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Palmer Manufacturing Co., Llc Dba Pursuit Aerospace. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-236-1860 |
| Primary Part Number | 4026T36 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Palmer Manufacturing Co., Llc Dba Pursuit Aerospace |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| Material Document and Classification | AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE |
| Casehardening Indicator | NOT CASEHARDENED |
| Surface Treatment | OXIDE |
| Material | STEEL COMP 410 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4026T36 | Palmer Manufacturing Co., Llc Dba Pursuit Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 4026T36 | 5/2 Secondary reference U.S. Government activity |
| 4026T36 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5325-00-236-1860 is a Ring,retaining, manufactured by Palmer Manufacturing Co., Llc Dba Pursuit Aerospace, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-236-1860 has 1 manufacturer part number on file: 4026T36 (Palmer Manufacturing Co., Llc Dba Pursuit Aerospace).
Key specifications for 4026T36: Usage Design: EXTERNAL; Material Document and Classification: AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE; Casehardening Indicator: NOT CASEHARDENED; Surface Treatment: OXIDE. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.