PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS586B-325O-Ring

Sae International Dba Sae International · NSN 5331-01-146-9925 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-146-9925 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-146-9925. Primary manufacturer part number: AS586B-325.
Features
  • O-Ring — FSC 5331
  • 7 verified cross-references
  • Primary manufacturer: Sae International Dba Sae International
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-146-9925, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersZf Industrieantriebe Witten Gmbh (CAGE D9182); Parker-Hannifin Corp Div O-Ring Division (CAGE 02697); Sae International Dba Sae International (CAGE 0U583); Society of Automotive Engineers Inc (CAGE 81343)
Technical Specifications
ParameterValue
NSN5331-01-146-9925
Primary Part NumberAS586B-325
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5331-01-076-6382 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
15097-11 Zf Industrieantriebe Witten Gmbh (DEU)
2-325V776-70 Parker-Hannifin Corp Div O-Ring Division (USA)
AS586B-325 PRIMARY Sae International Dba Sae International (USA)
ARP-325 Zf Industrieantriebe Witten Gmbh (DEU)
AS586B-325 Society of Automotive Engineers Inc (USA)
AS568-325MILG23 652TY1 Zf Industrieantriebe Witten Gmbh (DEU)
AS568-325 MILG23652TY1 Society of Automotive Engineers Inc (USA)
Related Parts
5331-01-076-6382INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5331-01-146-9925?

NSN 5331-01-146-9925 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-146-9925?

NSN 5331-01-146-9925 has 7 cross-referenced part numbers: 15097-11 (Zf Industrieantriebe Witten Gmbh), 2-325V776-70 (Parker-Hannifin Corp Div O-Ring Division), AS586B-325 (Sae International Dba Sae International), ARP-325 (Zf Industrieantriebe Witten Gmbh), AS586B-325 (Society of Automotive Engineers Inc) and 2 more.

What NSN replaces 5331-01-146-9925?

There is 1 known substitute for 5331-01-146-9925: 5331-01-076-6382. Verify interchangeability with system specifications before substitution.

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