PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

06689129222E7O-Ring

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · NSN 5331-01-314-0819 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-314-0819 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-314-0819. Primary manufacturer part number: 06689129222E7.
Features
  • O-Ring — FSC 5331
  • 3 verified cross-references
  • Primary manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-314-0819, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersEmerson Automation Solutions Final Control Us Lp Div Navy Product Team (CAGE 15187); Anderson Greenwood Lp Dba Anderson Greenwood Crosby (CAGE 01343)
Technical Specifications
ParameterValue
NSN5331-01-314-0819
Primary Part Number06689129222E7
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerEmerson Automation Solutions Final Control Us Lp Div Navy Product Team
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-470-5088803-7063850-X5XX-8 INTERCHANGEABLE
Packing,preformed
Naval Sea Systems Command
5331-00-492-0575707524-129 INTERCHANGEABLE
O-Ring
Wintec Llc
Cross-Reference Index
Part NumberManufacturer
06689129222 Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
06689129222E7 PRIMARY Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
A6689.129.222 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
Related Parts
5330-00-470-5088INTERCHANGEABLE
PACKING,PREFORMED
803-7063850-X5XX-8
5331-00-492-0575INTERCHANGEABLE
O-RING
707524-129

Frequently Asked Questions

What is NSN 5331-01-314-0819?

NSN 5331-01-314-0819 is a O-Ring, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-314-0819?

NSN 5331-01-314-0819 has 3 cross-referenced part numbers: 06689129222 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), 06689129222E7 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team), A6689.129.222 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).

What NSN replaces 5331-01-314-0819?

There are 2 known substitutes for 5331-01-314-0819: 5330-00-470-5088, 5331-00-492-0575. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com