PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

118759O-Ring

Rexnord Industries Llc · NSN 5331-01-333-2681 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-333-2681 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-333-2681. Primary manufacturer part number: 118759.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Rexnord Industries Llc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-333-2681, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Rexnord Industries Llc. 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)
ManufacturersRexnord Industries Llc (CAGE 21444)
Technical Specifications
ParameterValue
NSN5331-01-333-2681
Primary Part Number118759
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerRexnord Industries Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4730-00-287-1564 INTERCHANGEABLE
Tee,pipe to Tube
2915-00-673-8177118759 INTERCHANGEABLE
Plug,fuel Pressurizing
Meggitt North Hollywood Inc
5940-00-983-6087 INTERCHANGEABLE
Terminal Board
5962-01-180-6807AD DAC-08CD INTERCHANGEABLE
Microcircuit,linear
Analog Devices, Inc. Div Corporate Headquarters
5315-01-372-4385 INTERCHANGEABLE
Pin,special
Cross-Reference Index
Part NumberManufacturer
118759 PRIMARY Rexnord Industries Llc (USA)
Related Parts
4730-00-287-1564INTERCHANGEABLE
TEE,PIPE TO TUBE
2915-00-673-8177INTERCHANGEABLE
PLUG,FUEL PRESSURIZING
118759
5940-00-983-6087INTERCHANGEABLE
TERMINAL BOARD
5962-01-180-6807INTERCHANGEABLE
MICROCIRCUIT,LINEAR
AD DAC-08CD
5315-01-372-4385INTERCHANGEABLE
PIN,SPECIAL

Frequently Asked Questions

What is NSN 5331-01-333-2681?

NSN 5331-01-333-2681 is a O-Ring, manufactured by Rexnord Industries Llc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-333-2681?

NSN 5331-01-333-2681 has 1 cross-referenced part number: 118759 (Rexnord Industries Llc).

What NSN replaces 5331-01-333-2681?

There are 5 known substitutes for 5331-01-333-2681: 4730-00-287-1564, 2915-00-673-8177, 5940-00-983-6087 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