PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90209Gasket

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5330-00-634-8309 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-634-8309 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-634-8309. Primary manufacturer part number: 90209.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Cross-Sectional Thickness: 0.042 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
  • Style Designator: CIRCULAR
  • Aperture Diameter: 0.938 INCHES NOMINAL IN
  • Outside Diameter: 1.094 INCHES NOMINAL IN
  • Material Document and Classification: AMS 3232 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: ASBESTOS AND RUBBER SYNTHETIC OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos and Rubber Synthetic Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-634-8309, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-634-8309
Primary Part Number90209
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusCANCELLED
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Cross-Sectional Thickness0.042 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
Style DesignatorCIRCULAR
Aperture Diameter0.938 INCHES NOMINAL IN
Outside Diameter1.094 INCHES NOMINAL IN
Material Document and ClassificationAMS 3232 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialASBESTOS AND RUBBER SYNTHETIC OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3120-00-074-155990209 INTERCHANGEABLE
Bearing,flange
Rbc Transport Dynamics Corp Div Rbc Transport Dynamics
2805-00-271-907318012A INTERCHANGEABLE
Valve,poppet,engine
Brinkley Technology Group Llc Dba Hercules Manufacturing
2530-00-383-4830FC746 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5325-01-466-0438HS4954-01 INTERCHANGEABLE
Ring,retaining
The Boeing Company
5998-01-553-331390209 INTERCHANGEABLE
Circuit Card Assembly
Espey Mfg and Electronics Corp
5315-01-584-0331 INTERCHANGEABLE
Key Ring,aircraft,m
5325-01-599-2257 INTERCHANGEABLE
Fastener,hook N Loc
5120-01-644-034990209 INTERCHANGEABLE
Extractor,screw
Lawson Products, Inc.
Cross-Reference Index
Part NumberManufacturer
90209 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
90209 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
3120-00-074-1559INTERCHANGEABLE
BEARING,FLANGE
90209
2805-00-271-9073INTERCHANGEABLE
VALVE,POPPET,ENGINE
18012A
2530-00-383-4830INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
FC746
5325-01-466-0438INTERCHANGEABLE
RING,RETAINING
HS4954-01
5998-01-553-3313INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
90209
5315-01-584-0331INTERCHANGEABLE
KEY RING,AIRCRAFT,M
5325-01-599-2257INTERCHANGEABLE
FASTENER,HOOK N LOC
5120-01-644-0349INTERCHANGEABLE
EXTRACTOR,SCREW
90209

Frequently Asked Questions

What is NSN 5330-00-634-8309?

NSN 5330-00-634-8309 is a Gasket, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-634-8309?

NSN 5330-00-634-8309 has 2 cross-referenced part numbers: 90209 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 90209 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 5330-00-634-8309?

There are 8 known substitutes for 5330-00-634-8309: 3120-00-074-1559, 2805-00-271-9073, 2530-00-383-4830 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90209?

Key specifications for 90209: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Cross-Sectional Thickness: 0.042 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN; Style Designator: CIRCULAR; Aperture Diameter: 0.938 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-634-8309 still in active supply?

NSN 5330-00-634-8309 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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