PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1611-023O-Ring

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5331-00-419-0828 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-419-0828 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-419-0828. Primary manufacturer part number: NAS1611-023.
Features
  • O-Ring — FSC 5331
  • Hardness Rating: 80.0 SHORE DUROMETER A NOMINAL
  • Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
  • Outside Diameter: 1.175 INCHES MINIMUM AND 1.207 INCHES MAXIMUM IN
  • Temp Rating: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
  • Center Hole Diameter: 1.041 INCHES MINIMUM AND 1.061 INCHES MAXIMUM IN
  • Material: RUBBER ETHYLENE-PROPYLENE CLASS EPM
  • 8 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Ethylene-Propylene Class Epm construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-419-0828, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5331-00-419-0828
Primary Part NumberNAS1611-023
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Hardness Rating80.0 SHORE DUROMETER A NOMINAL
Cross-Sectional Height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
Outside Diameter1.175 INCHES MINIMUM AND 1.207 INCHES MAXIMUM IN
Temp Rating-70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
Center Hole Diameter1.041 INCHES MINIMUM AND 1.061 INCHES MAXIMUM IN
MaterialRUBBER ETHYLENE-PROPYLENE CLASS EPM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5331-00-689-6460 INTERCHANGEABLE
O-Ring
5330-01-063-7114 INTERCHANGEABLE
Packing,preformed
5331-01-268-3663 INTERCHANGEABLE
O-Ring
5331-01-295-9127 INTERCHANGEABLE
O-Ring
5331-01-500-9673 INTERCHANGEABLE
O-Ring
5331-01-601-4559NAS1611-023A INTERCHANGEABLE
O-Ring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
2-023 E515-80 Parker Hannifin Gmbh O-Ring Division (DEU)
73326-11J Griswold Industries Dba Cla-Val Co (USA)
NAS1613 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NAS1611-023 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
HTE7300E3-023 Eaton Aerospace Ltd (GBR)
537531-23 Raytheon Company Dba Raytheon (USA)
HTE7300E3-023 Mission Systems Wimborne Limited Div Cobham Mission Systems Wimborne Ltd (GBR)
2-023E515-80 Parker-Hannifin Corp Div O-Ring Division (USA)
Related Parts
5331-00-689-6460INTERCHANGEABLE
O-RING
5330-01-063-7114INTERCHANGEABLE
PACKING,PREFORMED
5331-01-268-3663INTERCHANGEABLE
O-RING
5331-01-295-9127INTERCHANGEABLE
O-RING
5331-01-500-9673INTERCHANGEABLE
O-RING
5331-01-601-4559INTERCHANGEABLE
O-RING
NAS1611-023A

Frequently Asked Questions

What is NSN 5331-00-419-0828?

NSN 5331-00-419-0828 is a O-Ring, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-00-419-0828?

NSN 5331-00-419-0828 has 8 cross-referenced part numbers: 2-023 E515-80 (Parker Hannifin Gmbh O-Ring Division), 73326-11J (Griswold Industries Dba Cla-Val Co), NAS1613 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NAS1611-023 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), HTE7300E3-023 (Eaton Aerospace Ltd) and 3 more.

What NSN replaces 5331-00-419-0828?

There are 6 known substitutes for 5331-00-419-0828: 5331-00-689-6460, 5330-01-063-7114, 5331-01-268-3663 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1611-023?

Key specifications for NAS1611-023: Hardness Rating: 80.0 SHORE DUROMETER A NOMINAL; Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Outside Diameter: 1.175 INCHES MINIMUM AND 1.207 INCHES MAXIMUM IN; Temp Rating: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-00-419-0828 still in active supply?

NSN 5331-00-419-0828 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.
PartsTable Design LLC · partstable.com