PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AMS3209LGasket

Society of Automotive Engineers Inc · NSN 5330-00-803-7203 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-803-7203 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-803-7203. Primary manufacturer part number: AMS3209L.
Features
  • Gasket — FSC 5330
  • Material Document and Classification: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Aperture Diameter: 1.531 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Material: RUBBER CHLOROPRENE CLASS CR OVERALL
  • Cross-Sectional Thickness: 0.875 INCHES NOMINAL IN
  • Outside Diameter: 3.000 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-803-7203, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-803-7203
Primary Part NumberAMS3209L
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSociety of Automotive Engineers Inc
StatusACTIVE
Material Document and ClassificationAMS 3209 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Aperture Diameter1.531 INCHES NOMINAL IN
Style DesignatorCIRCULAR
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Cross-Sectional Thickness0.875 INCHES NOMINAL IN
Outside Diameter3.000 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Temp Rating-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-01-046-8008 INTERCHANGEABLE
O-Ring
5331-01-067-34512-325C147-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-01-155-43872-116C147-7 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
Cross-Reference Index
Part NumberManufacturer
AMS3209L Society of Automotive Engineers Inc (USA)
327-5832993 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
327-5832993 Lockheed Martin Corp (USA)
AMS3209L Sae International Dba Sae International (USA)
Related Parts
5331-01-046-8008INTERCHANGEABLE
O-RING
5331-01-067-3451INTERCHANGEABLE
O-RING
2-325C147-70
5331-01-155-4387INTERCHANGEABLE
O-RING
2-116C147-7

Frequently Asked Questions

What is NSN 5330-00-803-7203?

NSN 5330-00-803-7203 is a Gasket, manufactured by Society of Automotive Engineers Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-803-7203?

NSN 5330-00-803-7203 has 4 cross-referenced part numbers: AMS3209L (Society of Automotive Engineers Inc), 327-5832993 (Lockheed Martin Corporation Div Rotary and Mission Systems), 327-5832993 (Lockheed Martin Corp), AMS3209L (Sae International Dba Sae International).

What NSN replaces 5330-00-803-7203?

There are 3 known substitutes for 5330-00-803-7203: 5331-01-046-8008, 5331-01-067-3451, 5331-01-155-4387. Verify interchangeability with system specifications before substitution.

What are the specifications of AMS3209L?

Key specifications for AMS3209L: Material Document and Classification: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Aperture Diameter: 1.531 INCHES NOMINAL IN; Style Designator: CIRCULAR; Material: RUBBER CHLOROPRENE CLASS CR OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

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