Norfolk Naval Shipyard · NSN 5330-00-146-7451 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-146-7451 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-146-7451. Primary manufacturer part number: 6684.
5330-00-146-7451 — No Item Name Available illustration
Features
Gasket — FSC 5330
Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
Hole Diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Corner Radius: 0.406 INCHES NOMINAL IN
Bolt Hole Quantity: 5
1 verified cross-reference
Primary manufacturer: Norfolk Naval Shipyard
Applications
Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing
General Description
The Gasket, cataloged under National Stock Number 5330-00-146-7451, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Norfolk Naval Shipyard. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-146-7451
Primary Part Number
6684
Item Name
Gasket
FSC / FSG
5330 / 53 — No Item Name Available
Manufacturer
Norfolk Naval Shipyard
Status
ACTIVE
Cross-Sectional Thickness
0.062 INCHES NOMINAL IN
Hole Diameter
0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN 5330-00-146-7451 is a Gasket, manufactured by Norfolk Naval Shipyard, classified under FSC 5330 (No Item Name Available). Status: active.
What are the part numbers for NSN 5330-00-146-7451?
NSN 5330-00-146-7451 has 1 cross-referenced part number: 6684 (Norfolk Naval Shipyard).
What NSN replaces 5330-00-146-7451?
There are 9 known substitutes for 5330-00-146-7451: 4030-00-132-9181, 5950-00-151-7426, 5330-00-171-5765 and 6 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 6684?
Key specifications for 6684: Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN; Overall Width: 3.375 INCHES NOMINAL IN; Overall Length: 4.812 INCHES NOMINAL IN; End Item Identification: MRAP - UNIQUE NSN - MRAP NO PERMANENT WSDC IDENTIFIED. 7 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.