The O-Ring, cataloged under National Stock Number 5331-01-573-0018, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Titan Wheel Corporation of Illinois. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Titan Wheel Corporation of Illinois (CAGE 20076); Jlg Industries, Inc. (CAGE 1YHH8) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-573-0018 |
| Primary Part Number | 53-35487-01 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Titan Wheel Corporation of Illinois |
| Status | ACTIVE |
| 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 |
|---|---|
| 53-35487-01 PRIMARY | Titan Wheel Corporation of Illinois (USA) |
| 70023191 | Jlg Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4520677 | D/9 Drawing number reference only Jlg Industries, Inc. |
NSN 5331-01-573-0018 is a O-Ring, manufactured by Titan Wheel Corporation of Illinois, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-573-0018 has 2 manufacturer part numbers on file: 53-35487-01 (Titan Wheel Corporation of Illinois), 70023191 (Jlg Industries, Inc.).
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.