PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40696O-Ring

Tritan Corp · NSN 5331-01-263-2682 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-263-2682 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-263-2682. Primary manufacturer part number: 40696.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Tritan Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-263-2682, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Tritan Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersTritan Corp (CAGE 50809)
Technical Specifications
ParameterValue
NSN5331-01-263-2682
Primary Part Number40696
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerTritan Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-233-5317G307740-1 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company Dba Raytheon Co
5365-00-469-0652 INTERCHANGEABLE
Bushing,machine Thread
3040-00-677-348940696 INTERCHANGEABLE
Gearshaft,spur
Honeywell International Inc. Div Aerospace - Torrance
5330-01-061-746640696 INTERCHANGEABLE
Gasket
Sullair Corp
5325-01-282-913740696 INTERCHANGEABLE
Insert,screw Thread
Tyco Fire Products Lp
5950-01-463-471140696 INTERCHANGEABLE
Coil,electrical
Brandt Electronics, Inc. Dba Brandt Electronics Inc
5306-01-557-088240696 INTERCHANGEABLE
Bolt,machine
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
40696 PRIMARY Tritan Corp (USA)
Related Parts
5950-00-233-5317INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
G307740-1
5365-00-469-0652INTERCHANGEABLE
BUSHING,MACHINE THREAD
3040-00-677-3489INTERCHANGEABLE
GEARSHAFT,SPUR
40696
5330-01-061-7466INTERCHANGEABLE
GASKET
40696
5325-01-282-9137INTERCHANGEABLE
INSERT,SCREW THREAD
40696
5950-01-463-4711INTERCHANGEABLE
COIL,ELECTRICAL
40696
5306-01-557-0882INTERCHANGEABLE
BOLT,MACHINE
40696

Frequently Asked Questions

What is NSN 5331-01-263-2682?

NSN 5331-01-263-2682 is a O-Ring, manufactured by Tritan Corp, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-263-2682?

NSN 5331-01-263-2682 has 1 cross-referenced part number: 40696 (Tritan Corp).

What NSN replaces 5331-01-263-2682?

There are 7 known substitutes for 5331-01-263-2682: 5950-00-233-5317, 5365-00-469-0652, 3040-00-677-3489 and 4 more. Verify interchangeability with system specifications before substitution.

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