PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS3209-344O-Ring

Sae International Dba Sae International · NSN 5331-01-005-4061 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-005-4061 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-005-4061. Primary manufacturer part number: AS3209-344.
Features
  • O-Ring — FSC 5331
  • 21 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 5331-01-005-4061, 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 21 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); Parker-Hannifin Corp Div O-Ring Division (CAGE 02697); Sae International Dba Sae International (CAGE 0U583); Zf Industrieantriebe Witten Gmbh (CAGE D9182); Society of Automotive Engineers Inc (CAGE 81343)
Technical Specifications
ParameterValue
NSN5331-01-005-4061
Primary Part NumberAS3209-344
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5331-00-390-7910MS29513-344 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5330-01-360-6107 INTERCHANGEABLE
Packing,preformed
Cross-Reference Index
Part NumberManufacturer
MIL-R-83248/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2-344V0747-75 Parker-Hannifin Corp Div O-Ring Division (USA)
SAE-AMS7276 Sae International Dba Sae International (USA)
2-344V747-75 Parker-Hannifin Corp Div O-Ring Division (USA)
5S-9134 Zf Industrieantriebe Witten Gmbh (DEU)
AS3209-344 Society of Automotive Engineers Inc (USA)
2-344V1226-75 Parker-Hannifin Corp Div O-Ring Division (USA)
MIL-R-83248C TYPE 1 CLASS 1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
9Y9606 ITEM 7 Caterpillar Inc Div Caterpillar Defense (USA)
M83248/1-344 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4KK170 Oshkosh Defense Llc (USA)
AMS7276 Sae International Dba Sae International (USA)
2-344 V747-75 Parker Hannifin Gmbh O-Ring Division (DEU)
4KK170 Oshkosh Corp (USA)
AMS7276 Society of Automotive Engineers Inc (USA)
M83248-1-344 Zf Industrieantriebe Witten Gmbh (DEU)
PP056SB1-344 Zf Industrieantriebe Witten Gmbh (DEU)
2-344V1164-75 Parker-Hannifin Corp Div O-Ring Division (USA)
S10780-030 Circor Pumps North America Llc (USA)
5S9134 Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5331-00-390-7910INTERCHANGEABLE
O-RING
MS29513-344
5330-01-360-6107INTERCHANGEABLE
PACKING,PREFORMED

Frequently Asked Questions

What is NSN 5331-01-005-4061?

NSN 5331-01-005-4061 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-01-005-4061?

NSN 5331-01-005-4061 has 21 cross-referenced part numbers: MIL-R-83248/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2-344V0747-75 (Parker-Hannifin Corp Div O-Ring Division), SAE-AMS7276 (Sae International Dba Sae International), 2-344V747-75 (Parker-Hannifin Corp Div O-Ring Division), 5S-9134 (Zf Industrieantriebe Witten Gmbh) and 16 more.

What NSN replaces 5331-01-005-4061?

There are 2 known substitutes for 5331-01-005-4061: 5331-00-390-7910, 5330-01-360-6107. Verify interchangeability with system specifications before substitution.

Is NSN 5331-01-005-4061 still in active supply?

NSN 5331-01-005-4061 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com