The Packing,labyrinth,d, cataloged under National Stock Number 5330-00-896-3479, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Siemens Energy, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Packing,labyrinth,d |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Siemens Energy, Inc. (CAGE 16712) |
| Parameter | Value |
|---|---|
| NSN | 5330-00-896-3479 |
| Primary Part Number | 141-0509 |
| Item Name | Packing,labyrinth,d |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Siemens Energy, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| H2346PC98X103 | Siemens Energy, Inc. (USA) |
| 141-0509 PRIMARY | Siemens Energy, Inc. (USA) |
| Reference | Meaning |
|---|---|
| SPI-H2346-98,103 | 5/9 Secondary reference Ships Parts Inc |
| 52-0655 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-00-896-3479 is a Packing,labyrinth,d, manufactured by Siemens Energy, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-896-3479 has 2 manufacturer part numbers on file: H2346PC98X103 (Siemens Energy, Inc.), 141-0509 (Siemens Energy, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5905-01-262-2129. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). 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.