PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

714011O-Ring

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions · NSN 5331-01-274-6098 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-274-6098 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-274-6098. Primary manufacturer part number: 714011.
Features
  • O-Ring — FSC 5331
  • 3 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-274-6098, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersSiemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (CAGE 0BR59); Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (CAGE 82328); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (CAGE 830Q4)
Technical Specifications
ParameterValue
NSN5331-01-274-6098
Primary Part Number714011
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-094-43887-17-042 INTERCHANGEABLE
Gasket
Akron Brass Company
3020-00-630-0622714011 INTERCHANGEABLE
Gear,spur
Hamilton Sundstrand Corporation
5305-00-989-3119MS16995-37 INTERCHANGEABLE
Screw,cap,socket Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5935-01-444-4968 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
714011 Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA)
714011 Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA)
714011 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
Related Parts
5330-00-094-4388INTERCHANGEABLE
GASKET
7-17-042
3020-00-630-0622INTERCHANGEABLE
GEAR,SPUR
714011
5305-00-989-3119INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
MS16995-37
5935-01-444-4968INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5331-01-274-6098?

NSN 5331-01-274-6098 is a O-Ring, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-274-6098?

NSN 5331-01-274-6098 has 3 cross-referenced part numbers: 714011 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 714011 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), 714011 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions).

What NSN replaces 5331-01-274-6098?

There are 4 known substitutes for 5331-01-274-6098: 5330-00-094-4388, 3020-00-630-0622, 5305-00-989-3119 and 1 more. Verify interchangeability with system specifications before substitution.

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