The Gasket, cataloged under National Stock Number 5330-01-497-4846, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-497-4846 |
| Primary Part Number | 6519560-13 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | SILICONE INTERNAL |
| 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 |
|---|---|
| 6519560-13 PRIMARY | Naval Sea Systems Command (USA) |
| 6519560-13 | Xto, Incorporated Dba Xto Inc (USA) |
NSN 5330-01-497-4846 is a Gasket, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-497-4846 has 2 manufacturer part numbers on file: 6519560-13 (Naval Sea Systems Command), 6519560-13 (Xto, Incorporated Dba Xto Inc).
Key specifications for 6519560-13: Special Features: ITEM IS MADE OF CLOSED CELL SILICONE SPONGE RUBBER; GASKET SIZE IS .75W X 11.88LG X .375THK W; Part Name Assigned by Controlling Agency: CONTROL PANEL ASSEMBLY; End Item Identification: HD-1140A/SPY-1D(V) DDG91 & UP, CLR,WTR,ELEX EQPT; AEGIS SYSTEM LEVEL APL, DDG91 & UP A; Material: SILICONE INTERNAL. 1 specification is 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.