The O-Ring, cataloged under National Stock Number 5331-01-617-6010, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Thermal Engineering International Usa Inc Dba Thermal Engineering International Inc for Use in VA: Tei Usa. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5331-01-617-6010 |
| Primary Part Number | 04D-104-B18 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Thermal Engineering International Usa Inc Dba Thermal Engineering International Inc for Use in VA: Tei Usa |
| 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 |
|---|---|
| 04D-104-B18 PRIMARY | Thermal Engineering International Usa Inc Dba Thermal Engineering International Inc for Use in VA: Tei Usa (USA) |
| Reference | Meaning |
|---|---|
| 153-01740-05 | D/9 Drawing number reference only Kato Engineering Inc. |
NSN 5331-01-617-6010 is a O-Ring, manufactured by Thermal Engineering International Usa Inc Dba Thermal Engineering International Inc for Use in VA: Tei Usa, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-617-6010 has 1 manufacturer part number on file: 04D-104-B18 (Thermal Engineering International Usa Inc Dba Thermal Engineering International Inc for Use in VA: Tei Usa).
Key specifications for 04D-104-B18: Part Name Assigned by Controlling Agency: O-RING. 0 specifications are 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.