The O-Ring, cataloged under National Stock Number 5331-01-420-2945, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Terex Reedrill Dba Reedrill Texoma Div Terex Mining. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Terex Reedrill Dba Reedrill Texoma Div Terex Mining (CAGE 03476) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-420-2945 |
| Primary Part Number | 0343988 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Terex Reedrill Dba Reedrill Texoma Div Terex Mining |
| 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 |
|---|---|
| 0343988 PRIMARY | Terex Reedrill Dba Reedrill Texoma Div Terex Mining (USA) |
| Reference | Meaning |
|---|---|
| 1421625 | 5/9 Secondary reference Terex Reedrill Dba Reedrill Texoma Div Terex Mining |
NSN 5331-01-420-2945 is a O-Ring, manufactured by Terex Reedrill Dba Reedrill Texoma Div Terex Mining, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-420-2945 has 1 manufacturer part number on file: 0343988 (Terex Reedrill Dba Reedrill Texoma Div Terex Mining).
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.