PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

350354-2Gasket

Raytheon Company Dba Raytheon Co · NSN 5330-00-470-3190 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-470-3190 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-470-3190. Primary manufacturer part number: 350354-2.
Features
  • Gasket — FSC 5330
  • Outside Diameter: 0.546 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Material: RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER POLYISOPRENE SYNTHETIC CLASS IR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM OVERALL
  • Style Designator: CIRCULAR
  • Material Document and Classification: ASTM D2000 4AA515 ASSN STD ALL MATERIAL RESPONSES OVERALL
  • Hardness Rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Cross-Sectional Thickness: 0.188 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Polyisoprene Natural Class Nr or Rubber Polyisoprene Synthetic Class Ir or Rubber Butadiene-Styrene Class Sbr or Rubber Isobutylene-Isoprene Class Iir or Rubber Ethylene-Propylene-Diene Class Epdm Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-470-3190, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-470-3190
Primary Part Number350354-2
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusCANCELLED
Outside Diameter0.546 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
MaterialRUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER POLYISOPRENE SYNTHETIC CLASS IR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM OVERALL
Style DesignatorCIRCULAR
Material Document and ClassificationASTM D2000 4AA515 ASSN STD ALL MATERIAL RESPONSES OVERALL
Hardness Rating45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
Cross-Sectional Thickness0.188 INCHES NOMINAL IN
Aperture Diameter0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
6145-01-325-24092821/3 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
Cross-Reference Index
Part NumberManufacturer
1217AS392-2 Zf Industrieantriebe Witten Gmbh (DEU)
350354-2 PRIMARY Raytheon Company Dba Raytheon Co (USA)
350354-2 Raytheon Company (USA)
350354-2 Raytheon Company Div Corp (USA)
SMB293398 Pax Mfg Corp Pax Electronics Div (USA)
Related Parts
6145-01-325-2409INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
2821/3

Frequently Asked Questions

What is NSN 5330-00-470-3190?

NSN 5330-00-470-3190 is a Gasket, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-470-3190?

NSN 5330-00-470-3190 has 5 cross-referenced part numbers: 1217AS392-2 (Zf Industrieantriebe Witten Gmbh), 350354-2 (Raytheon Company Dba Raytheon Co), 350354-2 (Raytheon Company), 350354-2 (Raytheon Company Div Corp), SMB293398 (Pax Mfg Corp Pax Electronics Div).

What NSN replaces 5330-00-470-3190?

There is 1 known substitute for 5330-00-470-3190: 6145-01-325-2409. Verify interchangeability with system specifications before substitution.

What are the specifications of 350354-2?

Key specifications for 350354-2: Outside Diameter: 0.546 INCHES MINIMUM AND 0.578 INCHES MAXIMUM IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Material: RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER POLYISOPRENE SYNTHETIC CLASS IR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER ETHYLENE-PROPYLENE-DIENE CLASS EPDM OVERALL; Style Designator: CIRCULAR. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-470-3190 still in active supply?

NSN 5330-00-470-3190 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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