The Ring,retaining, cataloged under National Stock Number 5325-01-561-0209, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Tapflo Ab. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5325-01-561-0209 |
| Primary Part Number | TX70-ATS ITEM 27 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Tapflo Ab |
| Status | ACTIVE |
| Material | ALUMINUM OR IRON CAST |
| 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 |
|---|---|
| TX70-ATS ITEM 27 PRIMARY | Tapflo Ab (SWE) |
| Reference | Meaning |
|---|---|
| TX70-ATS ITEM 27 | 3/9 Design control — primary reference Svenska Tapflo Ab |
NSN 5325-01-561-0209 is a Ring,retaining, manufactured by Tapflo Ab, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-561-0209 has 1 manufacturer part number on file: TX70-ATS ITEM 27 (Tapflo Ab).
Key specifications for TX70-ATS ITEM 27: Part Name Assigned by Controlling Agency: CIRCLIP; End Item Identification: PUMP, DIAPHRAGM; Material: ALUMINUM OR IRON CAST. 1 specification is 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.