The Ring,retaining, cataloged under National Stock Number 5325-01-437-4376, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany. (CAGE 62681); Siemens Industry Inc. Dba Flender (CAGE 53W78) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-437-4376 |
| Primary Part Number | 5678014-SDN425 PC 163 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany. |
| 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 |
|---|---|
| 5678014-SDN425 PC 163 PRIMARY | Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany. (USA) |
| 1343160 PRIMARY | Siemens Industry Inc. Dba Flender (USA) |
| Reference | Meaning |
|---|---|
| 134160 | 5/9 Secondary reference Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany. |
| 1343160 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5325-01-437-4376 is a Ring,retaining, manufactured by Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-437-4376 has 2 manufacturer part numbers on file: 5678014-SDN425 PC 163 (Flender Corporation Dba Foreign Parent Is a Friedr Flender Ag Bocholt Germany.), 1343160 (Siemens Industry Inc. Dba Flender).
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.