PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45-61440Shielding Gasket,electronic

Technical Wire Products, Llc Dba Twp · NSN 5999-00-261-6890 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-261-6890 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-261-6890. Primary manufacturer part number: 45-61440.
Features
  • Shielding Gasket,electronic — FSC 5999
  • Material: UNABLE TO DECODE
  • Center to Center Distance Between Bolt Holes Along Length: 1.063 INCHES NOMINAL IN
  • Bolt Hole Quantity: 4
  • Style Designator: NON-CIRCULAR
  • Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET
  • Center to Center Distance Between Bolt Holes Along Width: 1.063 INCHES NOMINAL IN
  • Material Document and Classification: UNABLE TO DECODE
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 5999-00-261-6890, 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 Technical Wire Products, Llc Dba Twp. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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
NSN5999-00-261-6890
Primary Part Number45-61440
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTechnical Wire Products, Llc Dba Twp
StatusACTIVE
MaterialUNABLE TO DECODE
Center to Center Distance Between Bolt Holes Along Length1.063 INCHES NOMINAL IN
Bolt Hole Quantity4
Style DesignatorNON-CIRCULAR
Environmental Protection Material LocationTHROUGHOUT RF SHIELDING GASKET
Center to Center Distance Between Bolt Holes Along Width1.063 INCHES NOMINAL IN
Material Document and ClassificationUNABLE TO DECODE
MaterialUNABLE TO DECODE
Aperture Diameter1.188 INCHES NOMINAL IN
Cross-Sectional Height0.031 INCHES NOMINAL IN
Outside Corner Radius0.156 INCHES NOMINAL IN
Hole Diameter0.120 INCHES NOMINAL IN
Outside Edge to Bolt Hole Center Distance Along Width0.156 INCHES NOMINAL IN
Material Document and ClassificationUNABLE TO DECODE
Cross-Sectional Shape StyleEMI
Outside Edge to Bolt Hole Center Distance Along Length0.156 INCHES NOMINAL IN
MaterialUNABLE TO DECODE
Center to Center Distance Between Bolt Holes Along Length1.063 INCHES NOMINAL IN
Bolt Hole Quantity4
Style DesignatorNON-CIRCULAR
Environmental Protection Material LocationTHROUGHOUT RF SHIELDING GASKET
Center to Center Distance Between Bolt Holes Along Width1.063 INCHES NOMINAL IN
Material Document and ClassificationUNABLE TO DECODE
MaterialUNABLE TO DECODE
Aperture Diameter1.188 INCHES NOMINAL IN
Cross-Sectional Height0.031 INCHES NOMINAL IN
Outside Corner Radius0.156 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0100 lbs
Cube0.0005 cu ft
Verified Substitutes 1
7045-00-316-54575198GS INTERCHANGEABLE
Reel,magnetic Recording Tape
E D P Products Inc
Cross-Reference Index
Part NumberManufacturer
7903365 Omnieon Llc (USA)
45-61440 PRIMARY Technical Wire Products, Llc Dba Twp (USA)
GG810BC4 Northrop Grumman Systems Corporation (USA)
7903365 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
7903365 Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group (USA)
7903365 Radcon Corp (USA)
7903365 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA)
Related Parts
7045-00-316-5457INTERCHANGEABLE
REEL,MAGNETIC RECORDING TAPE
5198GS

Frequently Asked Questions

What is NSN 5999-00-261-6890?

NSN 5999-00-261-6890 is a Shielding Gasket,electronic, manufactured by Technical Wire Products, Llc Dba Twp, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-261-6890?

NSN 5999-00-261-6890 has 7 cross-referenced part numbers: 7903365 (Omnieon Llc), 45-61440 (Technical Wire Products, Llc Dba Twp), GG810BC4 (Northrop Grumman Systems Corporation), 7903365 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 7903365 (Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group) and 2 more.

What NSN replaces 5999-00-261-6890?

There is 1 known substitute for 5999-00-261-6890: 7045-00-316-5457. Verify interchangeability with system specifications before substitution.

What are the specifications of 45-61440?

Key specifications for 45-61440: Material: UNABLE TO DECODE; Center to Center Distance Between Bolt Holes Along Length: 1.063 INCHES NOMINAL IN; Bolt Hole Quantity: 4; Style Designator: NON-CIRCULAR. 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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