The Packing,preformed, cataloged under National Stock Number 5330-00-385-9469, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Circor Pumps North America Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-385-9469 |
| Primary Part Number | SG2896PC38-39 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Circor Pumps North America Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SG2896PC38-39 | Circor Pumps North America Llc (USA) |
| SG2896PC38 | Circor Pumps North America Llc (USA) |
| Reference | Meaning |
|---|---|
| SG2896PC38 | 5/9 Secondary reference Siemens Energy, Inc. |
| W57BB | 5/9 Secondary reference Siemens Energy, Inc. |
| W57BB | 3/9 Design control — primary reference Imo Industries Inc Delroyd Worm Gear Div |
| 79852 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| PP046M | 5/9 Secondary reference Eg and G Sealol Industrial Sealing Div |
| H3169199PC38-39 | 5/2 Secondary reference U.S. Government activity |
| SG2896PC38-39 | 5/9 Secondary reference Siemens Energy, Inc. |
| H3169199PC38 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-00-385-9469 is a Packing,preformed, manufactured by Circor Pumps North America Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-385-9469 has 2 manufacturer part numbers on file: SG2896PC38-39 (Circor Pumps North America Llc), SG2896PC38 (Circor Pumps North America Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-051-7945, 5360-01-079-8058. Verify interchangeability with system specifications before substitution.
Key specifications for SG2896PC38-39: End Item Identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. 0 specifications are documented in the U.S. Government catalog.
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.