PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

790749-4Gasket

Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div · NSN 5330-00-098-5342 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-098-5342 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-098-5342. Primary manufacturer part number: 790749-4.
Features
  • Gasket — FSC 5330
  • Outside Corner Radius: 0.125 INCHES NOMINAL IN
  • Material Document and Classification: MIL-G-12803,NO.+2254-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Hardness Rating: 80.0 SHORE DUROMETER A NOMINAL OVERALL
  • Material: CORK OVERALL
  • FSC Application Data: INDICATOR,VERTICAL GYRO
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Cross-Sectional Thickness: 0.056 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Cork Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-098-5342, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System. 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 government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-098-5342
Primary Part Number790749-4
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHoneywell Intl Inc Defense Avionics Systems Former Guidance Systems Div
StatusACTIVE
Outside Corner Radius0.125 INCHES NOMINAL IN
Material Document and ClassificationMIL-G-12803,NO.+2254-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Hardness Rating80.0 SHORE DUROMETER A NOMINAL OVERALL
MaterialCORK OVERALL
FSC Application DataINDICATOR,VERTICAL GYRO
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Cross-Sectional Thickness0.056 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 1
6625-00-764-29377907494 INTERCHANGEABLE
Lead,test
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
Cross-Reference Index
Part NumberManufacturer
790749-4 Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div (USA)
Related Parts
6625-00-764-2937INTERCHANGEABLE
LEAD,TEST
7907494

Frequently Asked Questions

What is NSN 5330-00-098-5342?

NSN 5330-00-098-5342 is a Gasket, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-098-5342?

NSN 5330-00-098-5342 has 1 cross-referenced part number: 790749-4 (Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div).

What NSN replaces 5330-00-098-5342?

There is 1 known substitute for 5330-00-098-5342: 6625-00-764-2937. Verify interchangeability with system specifications before substitution.

What are the specifications of 790749-4?

Key specifications for 790749-4: Overall Width: 3.240 INCHES NOMINAL IN; Overall Length: 3.240 INCHES NOMINAL IN; Outside Corner Radius: 0.125 INCHES NOMINAL IN; Material Document and Classification: MIL-G-12803,NO.+2254-A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 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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