The Ring,retaining, cataloged under National Stock Number 5325-01-263-6113, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Martin-Decker Totco, Inc Dba M/d Totco. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Martin-Decker Totco, Inc Dba M/d Totco (CAGE 38589) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-263-6113 |
| Primary Part Number | E3338-2 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Martin-Decker Totco, Inc Dba M/d Totco |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| E3338-2 PRIMARY | Martin-Decker Totco, Inc Dba M/d Totco (USA) |
| Reference | Meaning |
|---|---|
| QAP-E-Q001 | 5/1 Secondary reference Defense Logistics Agency Dba Defense Supply Center Philadelphia |
NSN 5325-01-263-6113 is a Ring,retaining, manufactured by Martin-Decker Totco, Inc Dba M/d Totco, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-263-6113 has 1 manufacturer part number on file: E3338-2 (Martin-Decker Totco, Inc Dba M/d Totco).
2 possible matches (shared part number, not a government interchangeability claim): 5306-01-265-4796, 5305-01-365-0408. Verify interchangeability with system specifications before substitution.
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.