The Ring,retaining, cataloged under National Stock Number 5325-01-611-9031, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Aqua Lung Co Ltd. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-611-9031 |
| Primary Part Number | 108306 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Aqua Lung Co Ltd |
| 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 |
NSN 5325-01-611-9031 is a Ring,retaining, manufactured by Aqua Lung Co Ltd, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-611-9031 has 2 manufacturer part numbers on file: 108306 (Aqua Lung Co Ltd), 108306 (Gentex Australia Pty Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5365-01-612-0169. Verify interchangeability with system specifications before substitution.
Key specifications for 108306: Special Features: SEA, BLACK, SWIVEL, RING; Part Name Assigned by Controlling Agency: SPACER; End Item Identification: SEA MKLV2-2. 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.