The Ring,retaining, cataloged under National Stock Number 5325-00-121-3344, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Goodrich Limited Div Goodrich Ltd. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5325-00-121-3344 |
| Primary Part Number | 77231832 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Goodrich Limited Div Goodrich Ltd |
| Status | ACTIVE |
| Material | IRON |
| 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 |
|---|---|
| 77231832 | Goodrich Limited Div Goodrich Ltd (GBR) |
| Y77231832 | Goodrich Limited Div Goodrich Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 77231832 | 3/9 Design control — primary reference Kelsey-Hayes Company,inc. Dba Trw Aeronautical Systems-Lucas Aerospace Div Customer Support Americas Spares |
NSN 5325-00-121-3344 is a Ring,retaining, manufactured by Goodrich Limited Div Goodrich Ltd, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-121-3344 has 2 manufacturer part numbers on file: 77231832 (Goodrich Limited Div Goodrich Ltd), Y77231832 (Goodrich Limited Div Goodrich Ltd).
Key specifications for 77231832: Material: IRON. 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.