PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82504O-Ring

Gates Corporation · NSN 5331-01-564-1085 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-564-1085 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-564-1085. Primary manufacturer part number: 82504.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Gates Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-564-1085, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Gates Corporation. This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN5331-01-564-1085
Primary Part Number82504
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerGates Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1730-00-008-619582504 INTERCHANGEABLE
Running Gear Assemb
Aerol Llc
5935-00-283-7134 INTERCHANGEABLE
Connector,receptacle,electrical
4730-00-654-992982504 INTERCHANGEABLE
Strainer Element,sediment
Honeywell International Inc. Div Aerospace - Torrance
6685-01-273-739182504 INTERCHANGEABLE
Pressure Sending,ga
Stewart-Warner Corporation
5935-01-630-3044CCKP32-ZD-1 INTERCHANGEABLE
Polarizing Key,electrical Connec
Schroff Inc
Cross-Reference Index
Part NumberManufacturer
82504 PRIMARY Gates Corporation (USA)
7254-0008 Gates Corporation (USA)
Related Parts
1730-00-008-6195INTERCHANGEABLE
RUNNING GEAR ASSEMB
82504
5935-00-283-7134INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4730-00-654-9929INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
82504
6685-01-273-7391INTERCHANGEABLE
PRESSURE SENDING,GA
82504
5935-01-630-3044INTERCHANGEABLE
POLARIZING KEY,ELECTRICAL CONNEC
CCKP32-ZD-1

Frequently Asked Questions

What is NSN 5331-01-564-1085?

NSN 5331-01-564-1085 is a O-Ring, manufactured by Gates Corporation, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-564-1085?

NSN 5331-01-564-1085 has 2 cross-referenced part numbers: 82504 (Gates Corporation), 7254-0008 (Gates Corporation).

What NSN replaces 5331-01-564-1085?

There are 5 known substitutes for 5331-01-564-1085: 1730-00-008-6195, 5935-00-283-7134, 4730-00-654-9929 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 82504?

Key specifications for 82504: Part Name Assigned by Controlling Agency: 8ORXBULK-ORING; Special Features: COMPANY DESCRIPTION 8ORXBULK; USED ON 8MB-6M90 MB. 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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