PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

1666195Gasket

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5330-00-579-9580 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-579-9580 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-579-9580. Primary manufacturer part number: 1666195.
Features
  • Gasket — FSC 5330
  • Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
  • Outside Edge to Bolt Hole Center Distance Along Width: 0.250 INCHES NOMINAL IN
  • Inside Corner Radius: 0.250 INCHES NOMINAL IN
  • Hole Diameter: 0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Aperture Length: 7.625 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.010 INCHES NOMINAL IN
  • Material: PAPER AND GLUE AND GLYCERIN OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper and Glue and Glycerin Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-579-9580, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-579-9580
Primary Part Number1666195
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Material Document and ClassificationHH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL
Outside Edge to Bolt Hole Center Distance Along Width0.250 INCHES NOMINAL IN
Inside Corner Radius0.250 INCHES NOMINAL IN
Hole Diameter0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Aperture Length7.625 INCHES NOMINAL IN
Cross-Sectional Thickness0.010 INCHES NOMINAL IN
MaterialPAPER AND GLUE AND GLYCERIN OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Center to Center Distance Between Bolt Holes Along Width1.688 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Center to Center Distance Between Bolt Holes Along Length2.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Outside Edge to Bolt Hole Center Distance Along Length0.938 INCHES NOMINAL IN
Outside Corner Radius0.750 INCHES NOMINAL IN
Aperture Width2.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 2
5310-00-088-0553MS21044N5 INTERCHANGEABLE
Nut,self-Locking,hexagon
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4810-01-587-350719-0139 INTERCHANGEABLE
Valve,solenoid
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
1666195 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
190139 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5310-00-088-0553INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
MS21044N5
4810-01-587-3507INTERCHANGEABLE
VALVE,SOLENOID
19-0139

Frequently Asked Questions

What is NSN 5330-00-579-9580?

NSN 5330-00-579-9580 is a Gasket, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-579-9580?

NSN 5330-00-579-9580 has 2 cross-referenced part numbers: 1666195 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 190139 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5330-00-579-9580?

There are 2 known substitutes for 5330-00-579-9580: 5310-00-088-0553, 4810-01-587-3507. Verify interchangeability with system specifications before substitution.

What are the specifications of 1666195?

Key specifications for 1666195: Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL; Overall Width: 3.875 INCHES NOMINAL IN; Outside Edge to Bolt Hole Center Distance Along Width: 0.250 INCHES NOMINAL IN; Inside Corner Radius: 0.250 INCHES NOMINAL IN. 15 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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