PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G493418-1Shielding Gasket,electronic

Raytheon Company Dba Raytheon Co · NSN 5999-01-352-0924 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-352-0924 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-352-0924. Primary manufacturer part number: G493418-1.
Features
  • Shielding Gasket,electronic — FSC 5999
  • Inside Corner Radius: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
  • Surface Treatment Document and Classification: UNABLE TO DECODE
  • Material: UNABLE TO DECODEUNABLE TO DECODE
  • Cross Section Inside Diameter: 0.050 INCHES NOMINAL IN
  • Precious Material: SILVER
  • Precious Material and Location: EMI/RFI CONDUCTIVE PARTICLES SILVER
  • Cross Section Outside Diameter: 0.156 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Unable to Decodeunable to Decode construction
General Description

The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-352-0924, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 26 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: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-352-0924
Primary Part NumberG493418-1
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Inside Corner Radius0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationUNABLE TO DECODE
MaterialUNABLE TO DECODEUNABLE TO DECODE
Cross Section Inside Diameter0.050 INCHES NOMINAL IN
Precious MaterialSILVER
Precious Material and LocationEMI/RFI CONDUCTIVE PARTICLES SILVER
Cross Section Outside Diameter0.156 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Aperture Width3.600 INCHES NOMINAL IN
Aperture Length17.600 INCHES NOMINAL IN
Surface TreatmentUNABLE TO DECODE
Cross-Sectional Shape StyleEMI HOLLOW
Environmental Protection Material LocationTHROUGHOUT RF SHIELDING GASKET
Material Document and ClassificationUNABLE TO DECODEUNABLE TO DECODE
Inside Corner Radius0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationUNABLE TO DECODE
MaterialUNABLE TO DECODEUNABLE TO DECODE
Cross Section Inside Diameter0.050 INCHES NOMINAL IN
Precious MaterialSILVER
Precious Material and LocationEMI/RFI CONDUCTIVE PARTICLES SILVER
Cross Section Outside Diameter0.156 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Aperture Width3.600 INCHES NOMINAL IN
Aperture Length17.600 INCHES NOMINAL IN
Surface TreatmentUNABLE TO DECODE
Cross-Sectional Shape StyleEMI HOLLOW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 1
3010-00-905-0885890-001-3 INTERCHANGEABLE
Gearcase-Motor
Oeco, Llc Dba Pacific Scientific Oeco
Cross-Reference Index
Part NumberManufacturer
G493418-1 Raytheon Company (USA)
G493418-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
G493418-1 Raytheon Company Div Corp (USA)
19-04-F905-1285 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA)
89-00013 Technical Wire Products, Llc Dba Twp (USA)
Related Parts
3010-00-905-0885INTERCHANGEABLE
GEARCASE-MOTOR
890-001-3

Frequently Asked Questions

What is NSN 5999-01-352-0924?

NSN 5999-01-352-0924 is a Shielding Gasket,electronic, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-352-0924?

NSN 5999-01-352-0924 has 5 cross-referenced part numbers: G493418-1 (Raytheon Company), G493418-1 (Raytheon Company Dba Raytheon Co), G493418-1 (Raytheon Company Div Corp), 19-04-F905-1285 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 89-00013 (Technical Wire Products, Llc Dba Twp).

What NSN replaces 5999-01-352-0924?

There is 1 known substitute for 5999-01-352-0924: 3010-00-905-0885. Verify interchangeability with system specifications before substitution.

What are the specifications of G493418-1?

Key specifications for G493418-1: Inside Corner Radius: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Surface Treatment Document and Classification: UNABLE TO DECODE; Overall Width: 3.912 INCHES NOMINAL IN; Material: UNABLE TO DECODEUNABLE TO DECODE. 30 total characteristics are documented in the Federal Logistics Information System.

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