PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS3209-112O-Ring

Sae International Dba Sae International · NSN 5331-00-166-1060 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-166-1060 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-166-1060. Primary manufacturer part number: AS3209-112.
Features
  • O-Ring — FSC 5331
  • 50 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 5331-00-166-1060, 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 50 commercial cross-references from 26 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersTecno Trade S.r.l. (CAGE A0311); Eaton Aerospace, Llc Dba Jackson South (CAGE 90166); Eriks B.v. (CAGE H2313); Trelleborg Sealing Solutions Germany Gmbh (CAGE D7040); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H)
Technical Specifications
ParameterValue
NSN5331-00-166-1060
Primary Part NumberAS3209-112
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-166-0993J221P017 INTERCHANGEABLE
O-Ring
General Electric Company
5331-00-166-0996 INTERCHANGEABLE
O-Ring
5331-00-166-1001AS3209-020 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-167-5128AS3209-147 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5365-00-726-4161AS5169D02L INTERCHANGEABLE
Plug,machine Thread
Sae International Dba Sae International
5330-00-884-0079 INTERCHANGEABLE
Packing,preformed
5355-01-044-870458053-1 INTERCHANGEABLE
Knob
Orbit International Corp. Div Orbit Instrument
5330-01-078-5124AS3085-112 INTERCHANGEABLE
Packing,preformed
Sae International Dba Sae International
5330-01-195-8069 INTERCHANGEABLE
Packing,preformed
5331-01-280-4606 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
M83248/1-112 Tecno Trade S.r.l. (ITA)
878112 Eaton Aerospace, Llc Dba Jackson South (USA)
M83248-1-112ES Eriks B.v. (NLD)
112-19357 Trelleborg Sealing Solutions Germany Gmbh (DEU)
5331PL1673101 Jednolity Indeks Materialowy - Uniform Material Index (POL)
5331PL1654272 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M83248/1-112 Society of Automotive Engineers Inc (USA)
D2025FF ITEM 33 Danco Valve Company (USA)
MILR83248 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
112-16407 Zf Industrieantriebe Witten Gmbh (DEU)
112-19357 Parker Hannifin Corporation Div O-Ring Division (USA)
4564112EM Zf Industrieantriebe Witten Gmbh (DEU)
2-112V747-75 Parker-Hannifin Corp Div O-Ring Division (USA)
0RAR00112-V70GA Rubix Fr Holding (FRA)
D1000 ITEM 37 Danco Valve Company (USA)
B775A112E0124F Zf Industrieantriebe Witten Gmbh (DEU)
AS3209-112 Leonardo Spa Helicopters Division - Production Site (ITA)
649-393-112-0 Cfm International Inc Dba Cfm International (USA)
S9413-112 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
M83248-1-1-112 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5331-00-166-0993INTERCHANGEABLE
O-RING
J221P017
5331-00-166-0996INTERCHANGEABLE
O-RING
5331-00-166-1001INTERCHANGEABLE
O-RING
AS3209-020
5331-00-167-5128INTERCHANGEABLE
O-RING
AS3209-147
5365-00-726-4161INTERCHANGEABLE
PLUG,MACHINE THREAD
AS5169D02L
5330-00-884-0079INTERCHANGEABLE
PACKING,PREFORMED
5355-01-044-8704INTERCHANGEABLE
KNOB
58053-1
5330-01-078-5124INTERCHANGEABLE
PACKING,PREFORMED
AS3085-112
5330-01-195-8069INTERCHANGEABLE
PACKING,PREFORMED
5331-01-280-4606INTERCHANGEABLE
O-RING
4320-01-440-8217INTERCHANGEABLE
PUMP UNIT,ROTARY
5331-01-497-4140INTERCHANGEABLE
O-RING
AS3209-112

Frequently Asked Questions

What is NSN 5331-00-166-1060?

NSN 5331-00-166-1060 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 5331-00-166-1060?

NSN 5331-00-166-1060 has 50 cross-referenced part numbers: M83248/1-112 (Tecno Trade S.r.l.), 878112 (Eaton Aerospace, Llc Dba Jackson South), M83248-1-112ES (Eriks B.v.), 112-19357 (Trelleborg Sealing Solutions Germany Gmbh), 5331PL1673101 (Jednolity Indeks Materialowy - Uniform Material Index) and 45 more.

What NSN replaces 5331-00-166-1060?

There are 12 known substitutes for 5331-00-166-1060: 5331-00-166-0993, 5331-00-166-0996, 5331-00-166-1001 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5331-00-166-1060 still in active supply?

NSN 5331-00-166-1060 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.
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