The Gasket, cataloged under National Stock Number 5330-01-710-4440, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-710-4440 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Outside Diameter | 2.6000 INCHES NOMINAL IN |
| Aperture Diameter | 1.7000 INCHES NOMINAL IN |
| Surface Treatment | NICKEL OVERALL |
| Material | STEEL COMP 303 AND STEEL COMP 304 OVERALL |
| Material | SILICONE INNER RING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 76174-1D892 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-710-4440 is a Gasket, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-710-4440: Style Designator: CIRCULAR; Outside Diameter: 2.6000 INCHES NOMINAL IN; Aperture Diameter: 1.7000 INCHES NOMINAL IN; Special Features: SMOKED NICKEL SATIN PER PROPRIETARY PROCESS;EMBRAER PE14099-01 NIS (HT199140);BONDED TOGETHER. 6 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.