PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WA-54 NON-ASBESTOSGasket

Essex Brass Corporation · NSN 5330-01-398-0167 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-398-0167 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-398-0167. Primary manufacturer part number: WA-54 NON-ASBESTOS.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Style Designator: CIRCULAR
  • Outside Diameter: 1.156 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Aperture Diameter: 0.750 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Essex Brass Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-398-0167, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Essex Brass Corporation. Government technical data includes 5 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-398-0167
Primary Part NumberWA-54 NON-ASBESTOS
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerEssex Brass Corporation
StatusACTIVE
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Style DesignatorCIRCULAR
Outside Diameter1.156 INCHES NOMINAL IN
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Aperture Diameter0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-01-377-1506WA-54 NON-ASBESTOS INTERCHANGEABLE
Washer,flat
Ernst Flow Industries Llc Div Ernst Flow Industries
Cross-Reference Index
Part NumberManufacturer
WA-54 NON-ASBESTOS Essex Brass Corporation (USA)
Related Parts
5310-01-377-1506INTERCHANGEABLE
WASHER,FLAT
WA-54 NON-ASBESTOS

Frequently Asked Questions

What is NSN 5330-01-398-0167?

NSN 5330-01-398-0167 is a Gasket, manufactured by Essex Brass Corporation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-398-0167?

NSN 5330-01-398-0167 has 1 cross-referenced part number: WA-54 NON-ASBESTOS (Essex Brass Corporation).

What NSN replaces 5330-01-398-0167?

There is 1 known substitute for 5330-01-398-0167: 5310-01-377-1506. Verify interchangeability with system specifications before substitution.

What are the specifications of WA-54 NON-ASBESTOS?

Key specifications for WA-54 NON-ASBESTOS: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Style Designator: CIRCULAR; Outside Diameter: 1.156 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN. 5 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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