PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

006481Shielding Gasket,electronic

Chemring Sensors and Electronic Systems, Inc. · NSN 5999-01-695-1654 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-695-1654 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-695-1654. Primary manufacturer part number: 006481.
Features
  • Shielding Gasket,electronic — FSC 5999
  • Center to Center Distance Between Bolt Holes Along Length: 18.0 MILLIMETERS MINIMUM AND 18.6 MILLIMETERS MAXIMUM MM
  • Outside Edge to Bolt Hole Center Distance Along Length: 2.6 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM
  • Outside Corner Radius: 1.7 MILLIMETERS MINIMUM AND 2.3 MILLIMETERS MAXIMUM MM
  • Material: UNABLE TO DECODE
  • Cross-Sectional Shape Style: EMI
  • Outside Edge to Bolt Hole Center Distance Along Width: 2.6 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM
  • Aperture Diameter: 16.1 MILLIMETERS MINIMUM AND 16.7 MILLIMETERS MAXIMUM MM
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Unable to Decode construction
General Description

The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-695-1654, 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 Chemring Sensors and Electronic Systems, Inc.. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5999-01-695-1654
Primary Part Number006481
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerChemring Sensors and Electronic Systems, Inc.
StatusACTIVE
Center to Center Distance Between Bolt Holes Along Length18.0 MILLIMETERS MINIMUM AND 18.6 MILLIMETERS MAXIMUM MM
Outside Edge to Bolt Hole Center Distance Along Length2.6 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM
Outside Corner Radius1.7 MILLIMETERS MINIMUM AND 2.3 MILLIMETERS MAXIMUM MM
MaterialUNABLE TO DECODE
Cross-Sectional Shape StyleEMI
Outside Edge to Bolt Hole Center Distance Along Width2.6 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM
Aperture Diameter16.1 MILLIMETERS MINIMUM AND 16.7 MILLIMETERS MAXIMUM MM
Center to Center Distance Between Bolt Holes Along Width18.0 MILLIMETERS MINIMUM AND 18.6 MILLIMETERS MAXIMUM MM
Bolt Hole Quantity4
MaterialUNABLE TO DECODE
Precious Material and LocationCORE SILVER
Style DesignatorNON-CIRCULAR
Cross-Sectional Height1.3 MILLIMETERS MINIMUM AND 1.9 MILLIMETERS MAXIMUM MM
Hole Diameter2.9 MILLIMETERS MINIMUM AND 3.5 MILLIMETERS MAXIMUM MM
Precious MaterialSILVER
Center to Center Distance Between Bolt Holes Along Length18.0 MILLIMETERS MINIMUM AND 18.6 MILLIMETERS MAXIMUM MM
Outside Edge to Bolt Hole Center Distance Along Length2.6 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM
Outside Corner Radius1.7 MILLIMETERS MINIMUM AND 2.3 MILLIMETERS MAXIMUM MM
MaterialUNABLE TO DECODE
Cross-Sectional Shape StyleEMI
Outside Edge to Bolt Hole Center Distance Along Width2.6 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM
Aperture Diameter16.1 MILLIMETERS MINIMUM AND 16.7 MILLIMETERS MAXIMUM MM
Center to Center Distance Between Bolt Holes Along Width18.0 MILLIMETERS MINIMUM AND 18.6 MILLIMETERS MAXIMUM MM
Bolt Hole Quantity4
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life CodeZ
Criticality CodeQ
Unit of IssueEA
SMR CodeJ
Verified Substitutes 1
5310-00-803-149000648-1 INTERCHANGEABLE
Washer,recessed
Defense Logistics Agency Dba Defense Supply Center Philadelphia
Cross-Reference Index
Part NumberManufacturer
006481 PRIMARY Chemring Sensors and Electronic Systems, Inc. (USA)
Related Parts
5310-00-803-1490INTERCHANGEABLE
WASHER,RECESSED
00648-1

Frequently Asked Questions

What is NSN 5999-01-695-1654?

NSN 5999-01-695-1654 is a Shielding Gasket,electronic, manufactured by Chemring Sensors and Electronic Systems, Inc., classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-695-1654?

NSN 5999-01-695-1654 has 1 cross-referenced part number: 006481 (Chemring Sensors and Electronic Systems, Inc.).

What NSN replaces 5999-01-695-1654?

There is 1 known substitute for 5999-01-695-1654: 5310-00-803-1490. Verify interchangeability with system specifications before substitution.

What are the specifications of 006481?

Key specifications for 006481: Center to Center Distance Between Bolt Holes Along Length: 18.0 MILLIMETERS MINIMUM AND 18.6 MILLIMETERS MAXIMUM MM; Outside Edge to Bolt Hole Center Distance Along Length: 2.6 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM; Outside Corner Radius: 1.7 MILLIMETERS MINIMUM AND 2.3 MILLIMETERS MAXIMUM MM; Overall Length: 23.7 MILLIMETERS MINIMUM AND 24.3 MILLIMETERS MAXIMUM MM. 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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