The Gasket, cataloged under National Stock Number 5330-01-552-3375, 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 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-552-3375 |
| Primary Part Number | 801-6406709 FIND 77 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| FSC Application Data | OPERATOR,PLANETARY GEAR |
| 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 |
|---|---|
| 801-6406709 FIND 77 PRIMARY | Naval Sea Systems Command (USA) |
| DF331106-077 | Naval Sea Systems Command (USA) |
| 7383858-DF331106-0077 | Naval Sea Systems Command (USA) |
| 7550479-DF331106-077 | Naval Sea Systems Command (USA) |
| DF331106 FIND 77 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| Reference | Meaning |
|---|---|
| 211053167 | 5/2 Secondary reference U.S. Government activity |
| G547-0003-DF331106-077 | 5/2 Secondary reference U.S. Government activity |
| H547-0001-DF331106-0077 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-01-552-3375 is a Gasket, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-552-3375 has 5 manufacturer part numbers on file: 801-6406709 FIND 77 (Naval Sea Systems Command), DF331106-077 (Naval Sea Systems Command), 7383858-DF331106-0077 (Naval Sea Systems Command), 7550479-DF331106-077 (Naval Sea Systems Command), DF331106 FIND 77 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Key specifications for 801-6406709 FIND 77: FSC Application Data: OPERATOR,PLANETARY GEAR; Special Features: WATER PIPING PIECE PARTS REQUIRING PROVISIONING PER NAVSEA 7383858, 7550479; End Item Identification: SSGN TRIDENT CLASS SUBMARINE. 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.