PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

840020O-Ring

Globe Food Equipment Company · NSN 5331-01-589-9793 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-589-9793 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-589-9793. Primary manufacturer part number: 840020.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Globe Food Equipment Company
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-589-9793, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Globe Food Equipment Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-589-9793
Primary Part Number840020
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerGlobe Food Equipment Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2530-00-250-1973840020 INTERCHANGEABLE
Diaphragm,chamber,brake
Twiflex Ltd
Cross-Reference Index
Part NumberManufacturer
840020 PRIMARY Globe Food Equipment Company (USA)
Related Parts
2530-00-250-1973INTERCHANGEABLE
DIAPHRAGM,CHAMBER,BRAKE
840020

Frequently Asked Questions

What is NSN 5331-01-589-9793?

NSN 5331-01-589-9793 is a O-Ring, manufactured by Globe Food Equipment Company, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-589-9793?

NSN 5331-01-589-9793 has 1 cross-referenced part number: 840020 (Globe Food Equipment Company).

What NSN replaces 5331-01-589-9793?

There is 1 known substitute for 5331-01-589-9793: 2530-00-250-1973. Verify interchangeability with system specifications before substitution.

What are the specifications of 840020?

Key specifications for 840020: Special Features: GLOBE PARTS CATALOG, SHEET 10,KNIFE MOTOR BEARING ASSEMBLY,ITEM 5; Part Name Assigned by Controlling Agency: UPPER BEARING RETAINER O RING; End Item Identification: SLICING MACHINES MODELS:3600P,3850P AND 3975P. 3 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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