PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS3208-06O-Ring

Sae International Dba Sae International · NSN 5331-00-020-0186 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-020-0186 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-020-0186. Primary manufacturer part number: AS3208-06.
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 5331-00-020-0186, 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 27 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)
ManufacturersEriks B.v. (CAGE H2313); Sae International Dba Sae International (CAGE 0U583); Zf Industrieantriebe Witten Gmbh (CAGE D9182); Parker Hannifin Corporation Div O-Ring Division (CAGE 25184); Leonardo Uk Ltd (CAGE K0668)
Technical Specifications
ParameterValue
NSN5331-00-020-0186
Primary Part NumberAS3208-06
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-0342 INTERCHANGEABLE
Cup,tapered Roller Bearing
5330-00-157-6709R149P906J INTERCHANGEABLE
Packing,preformed
General Electric Company
5940-00-185-6673GB-1 INTERCHANGEABLE
Splice,conductor
GB Electrical Inc
4310-00-212-9806 INTERCHANGEABLE
Follower,piston
3455-00-224-363710130 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
5950-00-312-39301466-1 INTERCHANGEABLE
Coil,radio Frequency
Drs Signal Solutions, Inc.
2530-00-319-1401 INTERCHANGEABLE
King Pin,steering K
7320-00-389-5410295037 INTERCHANGEABLE
Agitator,mixing Machine
Itw Food Equipment Group Llc Dba Hobart Service
5360-00-527-086230117 INTERCHANGEABLE
Spring,helical,compression
Pti Technologies Inc.
5930-00-538-679057A5A23-2 INTERCHANGEABLE
Adapter,switch Actuator
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
M83248-1-906ES Eriks B.v. (NLD)
MILR83248-906ES Eriks B.v. (NLD)
SAE-AMS7276 Sae International Dba Sae International (USA)
33852302 Zf Industrieantriebe Witten Gmbh (DEU)
PRP3-906-19357 Parker Hannifin Corporation Div O-Ring Division (USA)
AS3208-06 Leonardo Uk Ltd (GBR)
Z00.N7423510028 Daher Aerospace - Ex Socata (FRA)
803-6915566-20. 5 Zf Industrieantriebe Witten Gmbh (DEU)
3-906V747-545 Parker-Hannifin Corp Div O-Ring Division (USA)
AS8040K2-906 Zf Industrieantriebe Witten Gmbh (DEU)
263496 Zf Industrieantriebe Witten Gmbh (DEU)
30150 ITEM 25 Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA)
AS3208-06 Ge Avio Srl (ITA)
STD3019E176 Zf Industrieantriebe Witten Gmbh (DEU)
6843332-06 Zf Industrieantriebe Witten Gmbh (DEU)
S9413-556 Zf Industrieantriebe Witten Gmbh (DEU)
DD-4836 ITEM 27 Cunico Corporation (USA)
20240 PIECES 25 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
028-07422 Zf Industrieantriebe Witten Gmbh (DEU)
6HA123 Oshkosh Defense Llc (USA)
Related Parts
3110-00-100-0342INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
5330-00-157-6709INTERCHANGEABLE
PACKING,PREFORMED
R149P906J
5940-00-185-6673INTERCHANGEABLE
SPLICE,CONDUCTOR
GB-1
4310-00-212-9806INTERCHANGEABLE
FOLLOWER,PISTON
3455-00-224-3637INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10130
5950-00-312-3930INTERCHANGEABLE
COIL,RADIO FREQUENCY
1466-1
2530-00-319-1401INTERCHANGEABLE
KING PIN,STEERING K
7320-00-389-5410INTERCHANGEABLE
AGITATOR,MIXING MACHINE
295037
5360-00-527-0862INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
30117
5930-00-538-6790INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
57A5A23-2
6125-00-635-8935INTERCHANGEABLE
MOTOR-GENERATOR
5950-00-647-3625INTERCHANGEABLE
TRANSFORMER,POWER
292-4197G1

Frequently Asked Questions

What is NSN 5331-00-020-0186?

NSN 5331-00-020-0186 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 5331-00-020-0186?

NSN 5331-00-020-0186 has 50 cross-referenced part numbers: M83248-1-906ES (Eriks B.v.), MILR83248-906ES (Eriks B.v.), SAE-AMS7276 (Sae International Dba Sae International), 33852302 (Zf Industrieantriebe Witten Gmbh), PRP3-906-19357 (Parker Hannifin Corporation Div O-Ring Division) and 45 more.

What NSN replaces 5331-00-020-0186?

There are 12 known substitutes for 5331-00-020-0186: 3110-00-100-0342, 5330-00-157-6709, 5940-00-185-6673 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5331-00-020-0186 still in active supply?

NSN 5331-00-020-0186 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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