The Gasket Set, cataloged under National Stock Number 5330-01-063-8372, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-063-8372 |
| Primary Part Number | N63683 |
| Item Name | Gasket Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Document Type | INDUSTRIAL DRAWING |
| Document Identification | 63683 |
| Component Document Origin | INDUSTRIAL |
| Document Source | 35795 |
| Usage Location | CONUS |
| 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 |
|---|---|
| 63683 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 25654N PIECE 34 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| N63683 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 25460N PIECE 34 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 25460 N PIECE 3 | C/1 Advisory reference — outside the item-of-supply concept Leslie Controls, Inc. Dba Leslie Controls Inc |
NSN 5330-01-063-8372 is a Gasket Set, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-063-8372 has 4 manufacturer part numbers on file: 63683 (Leslie Controls, Inc. Dba Leslie Controls Inc), 25654N PIECE 34 (Leslie Controls, Inc. Dba Leslie Controls Inc), N63683 (Leslie Controls, Inc. Dba Leslie Controls Inc), 25460N PIECE 34 (Leslie Controls, Inc. Dba Leslie Controls Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5950-01-201-6963, 5310-01-573-5953. Verify interchangeability with system specifications before substitution.
Key specifications for N63683: Document Type: INDUSTRIAL DRAWING; Document Identification: 63683; Component Document Origin: INDUSTRIAL; Document Source: 35795. 5 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.