The Parts Kit,seal Replacement,mecha, cataloged under National Stock Number 5330-01-411-1772, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5330-01-411-1772 |
| Primary Part Number | 7057956 |
| Item Name | Parts Kit,seal Replacement,mecha |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am |
| Status | ACTIVE |
| Component Quantity | 11 |
| Supply Items and Quantities | 5330-01-006-0324/O-RING/3 AND 5330-15-112-7670/O-RING/1 AND 5330-01-410-9135/HEAD GASKET KIT/1 AND 5330-01-410-9120/OIL PAN GASKET KIT/1 AND 3120-15-107-9612/BEARING,CONROD/2 |
| 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 |
|---|---|
| 7057956 | Isotta Fraschini Motori Spa (ITA) |
| 7057956 PRIMARY | Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am (USA) |
| Reference | Meaning |
|---|---|
| 7057956 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5330-01-411-1772 is a Parts Kit,seal Replacement,mecha, manufactured by Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-411-1772 has 2 manufacturer part numbers on file: 7057956 (Isotta Fraschini Motori Spa), 7057956 (Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am).
Key specifications for 7057956: Component Quantity: 11; Supply Items and Quantities: 5330-01-006-0324/O-RING/3 AND 5330-15-112-7670/O-RING/1 AND 5330-01-410-9135/HEAD GASKET KIT/1 AND 5330-01-410-9120/OIL PAN GASKET KIT/1 AND 3120-15-107-9612/BEARING,CONROD/2. 2 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.