The O-Ring, cataloged under National Stock Number 5331-01-237-7554, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Deere & Company Dba John Deere Dubuque Works Div John Deere Dubuque Works. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Deere & Company Dba John Deere Dubuque Works Div John Deere Dubuque Works (CAGE 06021) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-237-7554 |
| Primary Part Number | U42029 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Deere & Company Dba John Deere Dubuque Works Div John Deere Dubuque Works |
| 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 |
|---|---|
| U42029 PRIMARY | Deere & Company Dba John Deere Dubuque Works Div John Deere Dubuque Works (USA) |
| Reference | Meaning |
|---|---|
| U42029 | 5/9 Secondary reference Deere & Co |
NSN 5331-01-237-7554 is a O-Ring, manufactured by Deere & Company Dba John Deere Dubuque Works Div John Deere Dubuque Works, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-237-7554 has 1 manufacturer part number on file: U42029 (Deere & Company Dba John Deere Dubuque Works Div John Deere Dubuque Works).
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.