The Ring,retaining, cataloged under National Stock Number 5325-01-705-8401, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is American Vulkan Corporation Dba Vulkan Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | American Vulkan Corporation Dba Vulkan Corp (CAGE 60248) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-705-8401 |
| Primary Part Number | LG-954-4 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | American Vulkan Corporation Dba Vulkan Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| LG-954-4 PRIMARY | American Vulkan Corporation Dba Vulkan Corp (USA) |
| Reference | Meaning |
|---|---|
| 1806700011 REV 02 ITEM 32 | 5/9 Secondary reference American Vulkan Corporation Dba Vulkan Corp |
| 1806700011 | D/9 Drawing number reference only American Vulkan Corporation Dba Vulkan Corp |
| A816700011 | D/9 Drawing number reference only American Vulkan Corporation Dba Vulkan Corp |
| A816700011 REV 03 ITEM 32 | 5/9 Secondary reference American Vulkan Corporation Dba Vulkan Corp |
NSN 5325-01-705-8401 is a Ring,retaining, manufactured by American Vulkan Corporation Dba Vulkan Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-705-8401 has 1 manufacturer part number on file: LG-954-4 (American Vulkan Corporation Dba Vulkan Corp).
1 possible match (shared part number, not a government interchangeability claim): 2010-01-708-6641. 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.