PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1314573-1Gasket

Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div · NSN 5330-00-790-9659 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-790-9659 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-790-9659. Primary manufacturer part number: 1314573-1.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.051 INCHES NOMINAL IN
  • Outside Diameter: 0.485 INCHES NOMINAL IN
  • Hole Diameter: 0.055 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Aperture Diameter: 0.250 INCHES NOMINAL IN
  • Bolt Circle Diameter: 0.375 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Bolt Hole Quantity: 2
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-790-9659, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-790-9659
Primary Part Number1314573-1
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHoneywell Intl Inc Defense Avionics Systems Former Guidance Systems Div
StatusACTIVE
Cross-Sectional Thickness0.051 INCHES NOMINAL IN
Outside Diameter0.485 INCHES NOMINAL IN
Hole Diameter0.055 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Aperture Diameter0.250 INCHES NOMINAL IN
Bolt Circle Diameter0.375 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Bolt Hole Quantity2
MaterialSTEEL OVERALL
Cross-Sectional Shape StyleRECTANGULAR METAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2520-01-019-207100411 INTERCHANGEABLE
Transmission,hydraulic,vehicular
Komatsu America Corporation
5935-01-143-6651GH803K1 INTERCHANGEABLE
Connector Assembly,electrical
Northrop Grumman Systems Corporation
6625-01-432-075400411 INTERCHANGEABLE
Probe,test
Simpson Electric Company, Inc.
Cross-Reference Index
Part NumberManufacturer
1314573-1 PRIMARY Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div (USA)
00411 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
Related Parts
2520-01-019-2071INTERCHANGEABLE
TRANSMISSION,HYDRAULIC,VEHICULAR
00411
5935-01-143-6651INTERCHANGEABLE
CONNECTOR ASSEMBLY,ELECTRICAL
GH803K1
6625-01-432-0754INTERCHANGEABLE
PROBE,TEST
00411

Frequently Asked Questions

What is NSN 5330-00-790-9659?

NSN 5330-00-790-9659 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 5330-00-790-9659?

NSN 5330-00-790-9659 has 2 cross-referenced part numbers: 1314573-1 (Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div), 00411 (Defense Logistics Agency Dba Defense Supply Center Philadelphia).

What NSN replaces 5330-00-790-9659?

There are 3 known substitutes for 5330-00-790-9659: 2520-01-019-2071, 5935-01-143-6651, 6625-01-432-0754. Verify interchangeability with system specifications before substitution.

What are the specifications of 1314573-1?

Key specifications for 1314573-1: Cross-Sectional Thickness: 0.051 INCHES NOMINAL IN; Outside Diameter: 0.485 INCHES NOMINAL IN; Hole Diameter: 0.055 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Aperture Diameter: 0.250 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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