The Ring,retaining, cataloged under National Stock Number 5325-01-208-8668, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Falls Filtration Technologies, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Falls Filtration Technologies, Inc. (CAGE 00736) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-208-8668 |
| Primary Part Number | A16171-10 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Falls Filtration Technologies, 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 |
|---|---|
| R9W885 ITEM 3 | Falls Filtration Technologies, Inc. (USA) |
| A16171-10 PRIMARY | Falls Filtration Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 411 | 5/9 Secondary reference Eaton Corp Engineered Fasteners Div |
NSN 5325-01-208-8668 is a Ring,retaining, manufactured by Falls Filtration Technologies, Inc., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-208-8668 has 2 manufacturer part numbers on file: R9W885 ITEM 3 (Falls Filtration Technologies, Inc.), A16171-10 (Falls Filtration Technologies, Inc.).
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.