The Gasket, cataloged under National Stock Number 5330-01-546-7672, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Ernst, John C & Co, Inc.. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-546-7672 |
| Primary Part Number | 141-1.50IN PG7 IT7 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Ernst, John C & Co, Inc. |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Material | RUBBER NEOPRENE OVERALL |
| 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 |
|---|---|
| E10024 REV D P/N-141-1.50IN IT7 | Ernst, John C & Co, Inc. (USA) |
| 141-1.50IN PG7 IT7 PRIMARY | Ernst, John C & Co, Inc. (USA) |
NSN 5330-01-546-7672 is a Gasket, manufactured by Ernst, John C & Co, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-546-7672 has 2 manufacturer part numbers on file: E10024 REV D P/N-141-1.50IN IT7 (Ernst, John C & Co, Inc.), 141-1.50IN PG7 IT7 (Ernst, John C & Co, Inc.).
Key specifications for 141-1.50IN PG7 IT7: Style Designator: CIRCULAR; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Special Features: SIGHT FLOW INDICATOR BODY MATERIAL IS BRONZE; THIS SIGHT FLOW INDICATOR STYLE IS A ROTATOR WITH PADDLEWHEEL INDICATOR USED FOR CLEAR MEDIA TO ENHANCE FLOW INDICATION, ANY DIRECTION; End Item Identification: SIGHT FLOW 141-1.50IN IN. 3 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.