PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

180.091O-Ring

Desco Manufacturing Company Div Desco Manufacturing Co. Inc. · NSN 5331-01-484-3899 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-484-3899 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-484-3899. Primary manufacturer part number: 180.091.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Desco Manufacturing Company Div Desco Manufacturing Co. Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-484-3899, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Desco Manufacturing Company Div Desco Manufacturing Co. Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-484-3899
Primary Part Number180.091
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerDesco Manufacturing Company Div Desco Manufacturing Co. Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5306-00-018-0091 INTERCHANGEABLE
Bolt,machine
6105-00-660-8369 INTERCHANGEABLE
Motor,alternating Current
7045-01-462-8997180091 INTERCHANGEABLE
Tape,electronic Data Processing
Exabyte Corporation
Cross-Reference Index
Part NumberManufacturer
180.091 Desco Manufacturing Company Div Desco Manufacturing Co. Inc. (USA)
180.091 Nilfisk, Inc. Dba Nilfisk Industrial Vacuums Div Industrial Vacuum Division (USA)
Related Parts
5306-00-018-0091INTERCHANGEABLE
BOLT,MACHINE
6105-00-660-8369INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
7045-01-462-8997INTERCHANGEABLE
TAPE,ELECTRONIC DATA PROCESSING
180091

Frequently Asked Questions

What is NSN 5331-01-484-3899?

NSN 5331-01-484-3899 is a O-Ring, manufactured by Desco Manufacturing Company Div Desco Manufacturing Co. Inc., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-484-3899?

NSN 5331-01-484-3899 has 2 cross-referenced part numbers: 180.091 (Desco Manufacturing Company Div Desco Manufacturing Co. Inc.), 180.091 (Nilfisk, Inc. Dba Nilfisk Industrial Vacuums Div Industrial Vacuum Division).

What NSN replaces 5331-01-484-3899?

There are 3 known substitutes for 5331-01-484-3899: 5306-00-018-0091, 6105-00-660-8369, 7045-01-462-8997. Verify interchangeability with system specifications before substitution.

What are the specifications of 180.091?

Key specifications for 180.091: Special Features: USE W/A VALVE CAP; End Item Identification: DESCO MFG CO INC TILE STRIPPER. 2 total characteristics are documented in the Federal Logistics Information System.

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