PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P455Gasket

Itt Bell and Gosset-Hydronics a Unit of Itt Fluid Handling Div · NSN 5330-00-362-4550 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-362-4550 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-362-4550. Primary manufacturer part number: P455.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Bolt Circle Diameter: 1.500 INCHES NOMINAL IN
  • Bolt Hole Quantity: 2
  • Outside Diameter: 2.188 INCHES NOMINAL IN
  • Hole Diameter: 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Style Designator: CIRCULAR
  • Material: PAPER OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-362-4550, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Itt Bell and Gosset-Hydronics a Unit of Itt Fluid Handling Div. Government technical data includes 9 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-362-4550
Primary Part NumberP455
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerItt Bell and Gosset-Hydronics a Unit of Itt Fluid Handling Div
StatusACTIVE
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Bolt Circle Diameter1.500 INCHES NOMINAL IN
Bolt Hole Quantity2
Outside Diameter2.188 INCHES NOMINAL IN
Hole Diameter0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Style DesignatorCIRCULAR
MaterialPAPER OVERALL
Cross-Sectional Thickness0.006 INCHES NOMINAL IN
Aperture Diameter1.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-402-4645 INTERCHANGEABLE
Packing,preformed
7520-00-935-71367520-00-935-7136 INTERCHANGEABLE
Pen,ball-Point
National Industries for the Blind
Cross-Reference Index
Part NumberManufacturer
P455 Itt Bell and Gosset-Hydronics a Unit of Itt Fluid Handling Div (USA)
Related Parts
5330-00-402-4645INTERCHANGEABLE
PACKING,PREFORMED
7520-00-935-7136INTERCHANGEABLE
PEN,BALL-POINT
7520-00-935-7136

Frequently Asked Questions

What is NSN 5330-00-362-4550?

NSN 5330-00-362-4550 is a Gasket, manufactured by Itt Bell and Gosset-Hydronics a Unit of Itt Fluid Handling Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-362-4550?

NSN 5330-00-362-4550 has 1 cross-referenced part number: P455 (Itt Bell and Gosset-Hydronics a Unit of Itt Fluid Handling Div).

What NSN replaces 5330-00-362-4550?

There are 2 known substitutes for 5330-00-362-4550: 5330-00-402-4645, 7520-00-935-7136. Verify interchangeability with system specifications before substitution.

What are the specifications of P455?

Key specifications for P455: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Bolt Circle Diameter: 1.500 INCHES NOMINAL IN; Bolt Hole Quantity: 2; Outside Diameter: 2.188 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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