PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

60-4EPDMO-Ring

American Reeling Devices Inc. · NSN 5331-01-725-0081 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-725-0081 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-725-0081. Primary manufacturer part number: 60-4EPDM.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: American Reeling Devices Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-725-0081, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is American Reeling Devices Inc.. 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.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersAmerican Reeling Devices Inc. (CAGE 34466)
Technical Specifications
ParameterValue
NSN5331-01-725-0081
Primary Part Number60-4EPDM
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerAmerican Reeling Devices Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4730-01-724-545530-2 SS INTERCHANGEABLE
Coupling,pipe
American Reeling Devices Inc.
4730-01-724-549230-1 SS INTERCHANGEABLE
Elbow,pipe
American Reeling Devices Inc.
4730-01-724-550557-3 INTERCHANGEABLE
Fitting,lubrication
American Reeling Devices Inc.
5305-01-724-8321S06-4SS INTERCHANGEABLE
Setscrew
American Reeling Devices Inc.
5330-01-725-0228150-35 INTERCHANGEABLE
Seal,plain
American Reeling Devices Inc.
Cross-Reference Index
Part NumberManufacturer
1231-1SS American Reeling Devices Inc. (USA)
60-4EPDM PRIMARY American Reeling Devices Inc. (USA)
Related Parts
4730-01-724-5455INTERCHANGEABLE
COUPLING,PIPE
30-2 SS
4730-01-724-5492INTERCHANGEABLE
ELBOW,PIPE
30-1 SS
4730-01-724-5505INTERCHANGEABLE
FITTING,LUBRICATION
57-3
5305-01-724-8321INTERCHANGEABLE
SETSCREW
S06-4SS
5330-01-725-0228INTERCHANGEABLE
SEAL,PLAIN
150-35

Frequently Asked Questions

What is NSN 5331-01-725-0081?

NSN 5331-01-725-0081 is a O-Ring, manufactured by American Reeling Devices Inc., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-725-0081?

NSN 5331-01-725-0081 has 2 cross-referenced part numbers: 1231-1SS (American Reeling Devices Inc.), 60-4EPDM (American Reeling Devices Inc.).

What NSN replaces 5331-01-725-0081?

There are 5 known substitutes for 5331-01-725-0081: 4730-01-724-5455, 4730-01-724-5492, 4730-01-724-5505 and 2 more. Verify interchangeability with system specifications before substitution.

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