PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS568-011AMS3209CPO-Ring

Naval Inventory Control Point Mechanicsburg · NSN 5331-00-983-8197 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-983-8197 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-983-8197. Primary manufacturer part number: AS568-011AMS3209CP.
Features
  • O-Ring — FSC 5331
  • 6 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-00-983-8197, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. This item has 6 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)
ManufacturersNaval Inventory Control Point Mechanicsburg (CAGE 03950); Barksdale, Inc (CAGE 89326); Sae International Dba Sae International (CAGE 0U583); Society of Automotive Engineers Inc (CAGE 81343)
Technical Specifications
ParameterValue
NSN5331-00-983-8197
Primary Part NumberAS568-011AMS3209CP
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5331-00-916-6639484-851 INTERCHANGEABLE
O-Ring
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
AS568-011AMS3209CP Naval Inventory Control Point Mechanicsburg (USA)
AS568-011AMS3209CP Barksdale, Inc (USA)
AS568-011AMS3209 Sae International Dba Sae International (USA)
AS568-011AMS3209 Barksdale, Inc (USA)
AS568-011AMS3209 Naval Inventory Control Point Mechanicsburg (USA)
AS568-011AMS3209 Society of Automotive Engineers Inc (USA)
Related Parts
5331-00-916-6639INTERCHANGEABLE
O-RING
484-851

Frequently Asked Questions

What is NSN 5331-00-983-8197?

NSN 5331-00-983-8197 is a O-Ring, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-983-8197?

NSN 5331-00-983-8197 has 6 cross-referenced part numbers: AS568-011AMS3209CP (Naval Inventory Control Point Mechanicsburg), AS568-011AMS3209CP (Barksdale, Inc), AS568-011AMS3209 (Sae International Dba Sae International), AS568-011AMS3209 (Barksdale, Inc), AS568-011AMS3209 (Naval Inventory Control Point Mechanicsburg) and 1 more.

What NSN replaces 5331-00-983-8197?

There is 1 known substitute for 5331-00-983-8197: 5331-00-916-6639. Verify interchangeability with system specifications before substitution.

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