PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3846O-Ring

Cooper Industries Inc H K Porter/cooper Tools Div · NSN 5331-01-205-9804 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-205-9804 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-205-9804. Primary manufacturer part number: 3846.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Cooper Industries Inc H K Porter/cooper Tools Div
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-205-9804, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Cooper Industries Inc H K Porter/cooper Tools Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersCooper Industries Inc H K Porter/cooper Tools Div (CAGE 77428)
Technical Specifications
ParameterValue
NSN5331-01-205-9804
Primary Part Number3846
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCooper Industries Inc H K Porter/cooper Tools Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-075-62563846 INTERCHANGEABLE
Clamp,electrical
Abb Installation Products Inc
5935-00-105-4642 INTERCHANGEABLE
Adapter,connector
2815-00-273-04403846 INTERCHANGEABLE
Ring,piston
Brinkley Technology Group Llc Dba Hercules Manufacturing
5325-00-276-6098 INTERCHANGEABLE
Grommet,nonmetallic
5999-00-471-256310106822 INTERCHANGEABLE
Delay Line
Us Army Aviation and Missile Command
9540-00-542-2762 INTERCHANGEABLE
Beam,structural
5961-00-821-8976 INTERCHANGEABLE
Transistor
5999-00-827-2027 INTERCHANGEABLE
Shielding Gasket,electronic
6145-00-838-9444 INTERCHANGEABLE
Wire,electrical
6615-00-906-48783846 INTERCHANGEABLE
Contact and Wiper Assembly
Kelly Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
3846 Cooper Industries Inc H K Porter/cooper Tools Div (USA)
Related Parts
5999-00-075-6256INTERCHANGEABLE
CLAMP,ELECTRICAL
3846
5935-00-105-4642INTERCHANGEABLE
ADAPTER,CONNECTOR
2815-00-273-0440INTERCHANGEABLE
RING,PISTON
3846
5325-00-276-6098INTERCHANGEABLE
GROMMET,NONMETALLIC
5999-00-471-2563INTERCHANGEABLE
DELAY LINE
10106822
9540-00-542-2762INTERCHANGEABLE
BEAM,STRUCTURAL
5961-00-821-8976INTERCHANGEABLE
TRANSISTOR
5999-00-827-2027INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
6145-00-838-9444INTERCHANGEABLE
WIRE,ELECTRICAL
6615-00-906-4878INTERCHANGEABLE
CONTACT AND WIPER ASSEMBLY
3846
6610-01-224-6939INTERCHANGEABLE
PANTOGRAPH ASSEMBLY
3846
6105-01-282-7462INTERCHANGEABLE
MOTOR,CONTROL
3846

Frequently Asked Questions

What is NSN 5331-01-205-9804?

NSN 5331-01-205-9804 is a O-Ring, manufactured by Cooper Industries Inc H K Porter/cooper Tools Div, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-205-9804?

NSN 5331-01-205-9804 has 1 cross-referenced part number: 3846 (Cooper Industries Inc H K Porter/cooper Tools Div).

What NSN replaces 5331-01-205-9804?

There are 12 known substitutes for 5331-01-205-9804: 5999-00-075-6256, 5935-00-105-4642, 2815-00-273-0440 and 9 more. Verify interchangeability with system specifications before substitution.

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