PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10973O-Ring

Liquid Metronics Inc · NSN 5331-01-319-4199 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-319-4199 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-319-4199. Primary manufacturer part number: 10973.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Liquid Metronics Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-319-4199, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Liquid Metronics Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersLiquid Metronics Inc (CAGE 62866)
Technical Specifications
ParameterValue
NSN5331-01-319-4199
Primary Part Number10973
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerLiquid Metronics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5975-00-561-0968 INTERCHANGEABLE
Leg,electrical Equipment
5136-00-729-5711 INTERCHANGEABLE
Tap,thread Cutting
2520-00-734-838510973 INTERCHANGEABLE
Disk Asy W Facing
Sachs-Boge of America
5999-01-027-5708 INTERCHANGEABLE
Shielding Gasket,electronic
4320-01-224-7669 INTERCHANGEABLE
Pump Unit,rotary
Cross-Reference Index
Part NumberManufacturer
10973 PRIMARY Liquid Metronics Inc (USA)
Related Parts
5975-00-561-0968INTERCHANGEABLE
LEG,ELECTRICAL EQUIPMENT
5136-00-729-5711INTERCHANGEABLE
TAP,THREAD CUTTING
2520-00-734-8385INTERCHANGEABLE
DISK ASY W FACING
10973
5999-01-027-5708INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
4320-01-224-7669INTERCHANGEABLE
PUMP UNIT,ROTARY

Frequently Asked Questions

What is NSN 5331-01-319-4199?

NSN 5331-01-319-4199 is a O-Ring, manufactured by Liquid Metronics Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-319-4199?

NSN 5331-01-319-4199 has 1 cross-referenced part number: 10973 (Liquid Metronics Inc).

What NSN replaces 5331-01-319-4199?

There are 5 known substitutes for 5331-01-319-4199: 5975-00-561-0968, 5136-00-729-5711, 2520-00-734-8385 and 2 more. Verify interchangeability with system specifications before substitution.

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