The Gasket, cataloged under National Stock Number 5330-00-300-7732, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 15 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 35 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-300-7732 |
| Primary Part Number | HL5268PC616 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR METAL |
| Outside Diameter | 7.235 INCHES MINIMUM AND 7.245 INCHES MAXIMUM IN |
| Material | COPPER OVERALL |
| Hole Diameter | 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| HL5268PC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2876DPC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2566BPC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 13649N PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR3131BDC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2567BPC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2595PC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2567DPC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HL5267PC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 3130PC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| GKT815 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2566DPC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2566CP616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2566EPC616- PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| HR2876BPC616 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| Reference | Meaning |
|---|---|
| HR2567BPC616 | 5/9 Secondary reference U.S. Government activity |
| HL5267PC616 | 5/9 Secondary reference U.S. Government activity |
| HR2566EPC616 | 5/9 Secondary reference U.S. Government activity |
| 13649N | 5/9 Secondary reference U.S. Government activity |
| HR2566EPC616 | 5/9 Secondary reference U.S. Government activity |
| HL5268PC616 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| HR2595PC616 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 3130PC616 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| HR2567BPC616 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| HR2566DPC616 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| HR2567BPC616 | 5/9 Secondary reference U.S. Government activity |
| HR2567DPC616 | 5/9 Secondary reference U.S. Government activity |
| HR2876DPC616 | 5/9 Secondary reference U.S. Government activity |
| HR3131BPC616 | 5/9 Secondary reference U.S. Government activity |
| HL5268PC616 | 5/9 Secondary reference U.S. Government activity |
| HR2566DPC616 | 5/9 Secondary reference U.S. Government activity |
| HR2567DPC616 | 5/9 Secondary reference U.S. Government activity |
| HR2876BPC616 | 5/9 Secondary reference U.S. Government activity |
| 13649N | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| HR2876BPC616 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-300-7732 is a Gasket, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-300-7732 has 15 manufacturer part numbers on file: HL5268PC616 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), HR2876DPC616 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), HR2566BPC616 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 13649N (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), HR3131BDC616 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions) and 10 more.
Key specifications for HL5268PC616: Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR METAL; Outside Diameter: 7.235 INCHES MINIMUM AND 7.245 INCHES MAXIMUM IN; Material: COPPER OVERALL. 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.