PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104503Gasket

Honeywell International Inc Dba Honeywell Div Consumer Products Group · NSN 5330-00-718-7385 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-718-7385 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-718-7385. Primary manufacturer part number: 104503.
Features
  • Gasket — FSC 5330
  • Style Designator: CIRCULAR
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Aperture Diameter: 4.625 INCHES NOMINAL IN
  • Outside Diameter: 5.125 INCHES NOMINAL IN
  • Elongation Percentage: 250 MAXIMUM
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Material: RUBBER SYNTHETIC OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-718-7385, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc Dba Honeywell Div Consumer Products Group. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-718-7385
Primary Part Number104503
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHoneywell International Inc Dba Honeywell Div Consumer Products Group
StatusACTIVE
Style DesignatorCIRCULAR
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Aperture Diameter4.625 INCHES NOMINAL IN
Outside Diameter5.125 INCHES NOMINAL IN
Elongation Percentage250 MAXIMUM
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
MaterialRUBBER SYNTHETIC OVERALL
Hardness Rating65.0 SHORE DUROMETER A NOMINAL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5340-00-136-2270104503 INTERCHANGEABLE
Bracket,elevation L
Cadillac Gage Textron Inc.
5998-00-146-5287149121 INTERCHANGEABLE
Circuit Card Assembly
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-187-36350184-11 INTERCHANGEABLE
Packing,preformed
Lockheed Martin Corporation Div Rms - Mitchel Field
5331-00-291-5079 INTERCHANGEABLE
O-Ring
5330-00-740-6110149121 INTERCHANGEABLE
Gasket
Cummins Inc.
5330-01-171-6329104503 INTERCHANGEABLE
Gasket
Cincinnati Machine Co
Cross-Reference Index
Part NumberManufacturer
MIL-G-21569B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
104503 PRIMARY Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA)
149121 Terex American Crane Corp (USA)
140774 Navistar Intl Corp Truck Br Ohio Plant (USA)
140774 Komatsu American Intl Co (USA)
149121 American Hoist and Derrick Co
Related Parts
5340-00-136-2270INTERCHANGEABLE
BRACKET,ELEVATION L
104503
5998-00-146-5287INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
149121
5330-00-187-3635INTERCHANGEABLE
PACKING,PREFORMED
0184-11
5331-00-291-5079INTERCHANGEABLE
O-RING
5330-00-740-6110INTERCHANGEABLE
GASKET
149121
5330-01-171-6329INTERCHANGEABLE
GASKET
104503

Frequently Asked Questions

What is NSN 5330-00-718-7385?

NSN 5330-00-718-7385 is a Gasket, manufactured by Honeywell International Inc Dba Honeywell Div Consumer Products Group, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-718-7385?

NSN 5330-00-718-7385 has 6 cross-referenced part numbers: MIL-G-21569B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 104503 (Honeywell International Inc Dba Honeywell Div Consumer Products Group), 149121 (Terex American Crane Corp), 140774 (Navistar Intl Corp Truck Br Ohio Plant), 140774 (Komatsu American Intl Co) and 1 more.

What NSN replaces 5330-00-718-7385?

There are 6 known substitutes for 5330-00-718-7385: 5340-00-136-2270, 5998-00-146-5287, 5330-00-187-3635 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 104503?

Key specifications for 104503: Style Designator: CIRCULAR; Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN; Aperture Diameter: 4.625 INCHES NOMINAL IN; Outside Diameter: 5.125 INCHES NOMINAL IN. 8 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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