The O-Ring, cataloged under National Stock Number 5331-01-354-9619, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Siemens Geared Motors Gmbh. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Siemens Geared Motors Gmbh (CAGE D8931) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-354-9619 |
| Primary Part Number | 053 109 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Siemens Geared Motors Gmbh |
| 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 |
|---|---|
| 053 109 | Siemens Geared Motors Gmbh (DEU) |
| EL-CF102 ITEM 409 | Siemens Geared Motors Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| EL-CF102 ITEM 409 | 3/9 Design control — primary reference Naval Inventory Control Point Mechanicsburg |
NSN 5331-01-354-9619 is a O-Ring, manufactured by Siemens Geared Motors Gmbh, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-354-9619 has 2 manufacturer part numbers on file: 053 109 (Siemens Geared Motors Gmbh), EL-CF102 ITEM 409 (Siemens Geared Motors Gmbh).
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.