The Gasket,spiral Wound, cataloged under National Stock Number 5330-01-397-3534, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Flexitallic Us, Llc. Government technical data includes 11 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-397-3534 |
| Primary Part Number | 010627074 |
| Item Name | Gasket,spiral Wound |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Flexitallic Us, Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN |
| Gage Ring Thickness | 0.113 INCHES MINIMUM AND 0.113 INCHES MINIMUM AND 0.119 INCHES MAXIMUM0.119 INCHES MAXIMUM IN |
| Style Designator | CIRCULAR |
| Bearing Surface Width | 1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | METAL WINDING W/ SOFT FILLER AND INNER AND OUTER RINGSMETAL WINDING W/ SOFT FILLER AND INNER AND OUTER RINGS |
| Outside Diameter | 12.000 INCHES NOMINAL12.000 INCHES NOMINAL IN |
| Gage Ring Outside Diameter | 13.000 INCHES NOMINAL13.000 INCHES NOMINAL IN |
| Aperture Diameter | 9.625 INCHES NOMINAL9.625 INCHES NOMINAL IN |
| Material | STEEL OUTER RING |
| Material | GRAPHITE SPIRAL WOUND FILLER |
| Material | STEEL COMP 321 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 |
| Part Number | Manufacturer |
|---|---|
| 010627074 PRIMARY | Flexitallic Us, Llc (USA) |
| Reference | Meaning |
|---|---|
| 634A204-001 NON-ASBESTOS | 5/9 Secondary reference General Electric Company |
NSN 5330-01-397-3534 is a Gasket,spiral Wound, manufactured by Flexitallic Us, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-397-3534 has 1 manufacturer part number on file: 010627074 (Flexitallic Us, Llc).
Key specifications for 010627074: Cross-Sectional Thickness: 0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN; Gage Ring Thickness: 0.113 INCHES MINIMUM AND 0.113 INCHES MINIMUM AND 0.119 INCHES MAXIMUM0.119 INCHES MAXIMUM IN; Style Designator: CIRCULAR; Bearing Surface Width: 1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN. 11 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.