PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

I9193Gasket

Vibratech Inc · NSN 5330-00-437-0023 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-437-0023 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-437-0023. Primary manufacturer part number: I9193.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Outside Diameter: 2.150 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.120 INCHES NOMINAL IN
  • Aperture Diameter: 1.875 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Hardness Rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
  • 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 5330-00-437-0023, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Vibratech Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-437-0023
Primary Part NumberI9193
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerVibratech Inc
StatusCANCELLED
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Diameter2.150 INCHES NOMINAL IN
Cross-Sectional Thickness0.120 INCHES NOMINAL IN
Aperture Diameter1.875 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Hardness Rating65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
MaterialRUBBER SYNTHETIC OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5935-01-118-88857P-0791 INTERCHANGEABLE
Connector,plug,electrical
Caterpillar Inc Div Caterpillar Defense
4330-01-249-842319-193 INTERCHANGEABLE
Filter Element,fluid
Kut Kwick Corp
5920-01-384-1973193 INTERCHANGEABLE
Fuse,cartridge
Wickmann Usa Inc
5310-01-721-024319193 INTERCHANGEABLE
Washer,flat
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
I9193 PRIMARY Vibratech Inc (USA)
I9193 Houdaille Industries Inc (USA)
19193 Vibratech Inc (USA)
Related Parts
5935-01-118-8885INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7P-0791
4330-01-249-8423INTERCHANGEABLE
FILTER ELEMENT,FLUID
19-193
5920-01-384-1973INTERCHANGEABLE
FUSE,CARTRIDGE
193
5310-01-721-0243INTERCHANGEABLE
WASHER,FLAT
19193

Frequently Asked Questions

What is NSN 5330-00-437-0023?

NSN 5330-00-437-0023 is a Gasket, manufactured by Vibratech Inc, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-437-0023?

NSN 5330-00-437-0023 has 3 cross-referenced part numbers: I9193 (Vibratech Inc), I9193 (Houdaille Industries Inc), 19193 (Vibratech Inc).

What NSN replaces 5330-00-437-0023?

There are 4 known substitutes for 5330-00-437-0023: 5935-01-118-8885, 4330-01-249-8423, 5920-01-384-1973 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of I9193?

Key specifications for I9193: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 2.150 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.120 INCHES NOMINAL IN; Aperture Diameter: 1.875 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-437-0023 still in active supply?

NSN 5330-00-437-0023 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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