The Packing,labyrinth Diaphragm, cataloged under National Stock Number 5330-00-376-4674, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-376-4674 |
| Primary Part Number | H2825-376-4674 |
| Item Name | Packing,labyrinth Diaphragm |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS SEAL STRIP RING 24;STEEL PINS 43 |
| 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 |
|---|---|
| H2825-376-4674 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 5939468G12 | 5/9 Secondary reference General Electric Company |
| W5939468PC4-10 | 5/9 Secondary reference General Electric Company |
| 5939468G12 | 5/9 Secondary reference General Electric Company |
| DD692S4101-32PC4-10 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-376-4674 is a Packing,labyrinth Diaphragm, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-376-4674 has 1 manufacturer part number on file: H2825-376-4674 (Naval Inventory Control Point Mechanicsburg).
Key specifications for H2825-376-4674: General Characteristics Item Description: BRASS SEAL STRIP RING 24;STEEL PINS 43. 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.