The Ring,retaining, cataloged under National Stock Number 5325-01-684-2470, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Kirby Morgan Dive Systems Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5325-01-684-2470 |
| Primary Part Number | 820-063 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Kirby Morgan Dive Systems Inc |
| 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 |
|---|---|
| 820-063 PRIMARY | Kirby Morgan Dive Systems Inc (USA) |
| 820-063 | Dive Lab, Inc. Dba Dive Lab Inc (USA) |
| Reference | Meaning |
|---|---|
| 6914580/SHEET 5 FIND 3 | D/9 Drawing number reference only Naval Sea Systems Command |
| 820-063/8324510 REV D | 3/2 Design control — primary reference U.S. Government activity |
NSN 5325-01-684-2470 is a Ring,retaining, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-684-2470 has 2 manufacturer part numbers on file: 820-063 (Kirby Morgan Dive Systems Inc), 820-063 (Dive Lab, Inc. Dba Dive Lab Inc).
Key specifications for 820-063: End Item Identification: EXPLOSIVE ORDNANCE DISPOSAL TOOLS/EQUIPMENT. 0 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.