Cross-Sectional Thickness: 0.812 INCHES NOMINAL IN
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Outside Diameter: 14.000 INCHES NOMINAL IN
Aperture Diameter: 9.000 INCHES NOMINAL IN
Bolt Circle Diameter: 12.500 INCHES NOMINAL IN
Hole Diameter: 0.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Identification
NSN: 5330-00-004-3430
NIIN: 000043430
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
General Description
The Gasket, cataloged under National Stock Number 5330-00-004-3430, 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6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
5330-00-004-3430
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Status
ACTIVE
Cross-Sectional Thickness
0.812 INCHES NOMINAL IN
Cross-Sectional Shape Style
SOLID SINGLE OR COMPOSITION
Outside Diameter
14.000 INCHES NOMINAL IN
Aperture Diameter
9.000 INCHES NOMINAL IN
Bolt Circle Diameter
12.500 INCHES NOMINAL IN
Hole Diameter
0.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
GR121
3/9Design control — primary reference
Metso Minerals Industries, Inc. Dba Bulk Material Handling
No interchangeability data on file.
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-001-9852
SEAL
5330-00-003-9246
5330-00-003-9246 · Item name not on file
5330-00-004-1681
RETAINER,PACKING
5330-00-004-3196
5330-00-004-3196 · Item name not on file
5330-00-004-3450
5330-00-004-3450 · Item name not on file
5330-00-004-3451
5330-00-004-3451 · Item name not on file
5330-00-004-4245
SEAL,SPECIAL
5330-00-004-5072
5330-00-004-5072 · Item name not on file
Frequently Asked Questions
What is NSN 5330-00-004-3430?
NSN 5330-00-004-3430 is a Gasket, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What are the specifications of 5330-00-004-3430?
Key specifications for 5330-00-004-3430: Cross-Sectional Thickness: 0.812 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 14.000 INCHES NOMINAL IN; Aperture Diameter: 9.000 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-004-3430 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.