PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-60110Shielding Gasket,electronic

Technical Wire Products, Llc Dba Twp · NSN 5999-00-565-6121 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-565-6121 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-565-6121. Primary manufacturer part number: 42-60110.
Features
  • Shielding Gasket,electronic — FSC 5999
  • Outside Edge to Bolt Hole Center Distance Along Length: 0.140 INCHES NOMINAL IN
  • Outside Edge to Bolt Hole Center Distance Along Width: 0.140 INCHES NOMINAL IN
  • Aperture Diameter: 0.671 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.020 INCHES NOMINAL IN
  • Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET
  • Center to Center Distance Between Bolt Holes Along Length: 0.719 INCHES NOMINAL IN
  • Hole Diameter: 0.182 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Shielding Gasket,electronic, cataloged under National Stock Number 5999-00-565-6121, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-565-6121
Primary Part Number42-60110
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTechnical Wire Products, Llc Dba Twp
StatusACTIVE
Outside Edge to Bolt Hole Center Distance Along Length0.140 INCHES NOMINAL IN
Outside Edge to Bolt Hole Center Distance Along Width0.140 INCHES NOMINAL IN
Aperture Diameter0.671 INCHES NOMINAL IN
Cross-Sectional Thickness0.020 INCHES NOMINAL IN
Environmental Protection Material LocationTHROUGHOUT RF SHIELDING GASKET
Center to Center Distance Between Bolt Holes Along Length0.719 INCHES NOMINAL IN
Hole Diameter0.182 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Width0.719 INCHES NOMINAL IN
Bolt Hole Quantity4
Outside Edge to Bolt Hole Center Distance Along Length0.140 INCHES NOMINAL IN
Outside Edge to Bolt Hole Center Distance Along Width0.140 INCHES NOMINAL IN
Aperture Diameter0.671 INCHES NOMINAL IN
Cross-Sectional Thickness0.020 INCHES NOMINAL IN
Environmental Protection Material LocationTHROUGHOUT RF SHIELDING GASKET
Center to Center Distance Between Bolt Holes Along Length0.719 INCHES NOMINAL IN
Hole Diameter0.182 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Width0.719 INCHES NOMINAL IN
Bolt Hole Quantity4
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-952-1325 (04-0302-2371)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 12
5999-00-952-132504-0302-2371 SUCCESSOR
Shielding Gasket,electronic
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
5940-00-171-046912Z400PC18 INTERCHANGEABLE
Terminal Board
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5120-00-227-7334 INTERCHANGEABLE
Screwdriver,flat Tip
5940-00-269-3147601-10 INTERCHANGEABLE
Terminal Board
Regal Beloit America, Inc
4720-00-278-1107160-10 INTERCHANGEABLE
Hose,nonmetallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
4720-00-541-8328 INTERCHANGEABLE
Hose,nonmetallic
5845-00-876-966360-110 INTERCHANGEABLE
Valve Assembly
Triumph Thermal Systems - Maryland, Inc.
5940-00-983-6087 INTERCHANGEABLE
Terminal Board
5950-01-016-837660110 INTERCHANGEABLE
Transformer,audio Frequency
Dynalec Corporation
6665-01-040-598960110 INTERCHANGEABLE
Filter Element
Gelman Sciences Inc
Cross-Reference Index
Part NumberManufacturer
42-60110 Technical Wire Products, Llc Dba Twp (USA)
579R366H02 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
60110 Technical Wire Products, Llc Dba Twp (USA)
Related Parts
SUCCESSOR 5999-00-952-1325 Shielding Gasket,electronic · 04-0302-2371
5940-00-171-0469INTERCHANGEABLE
TERMINAL BOARD
12Z400PC18
5120-00-227-7334INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5940-00-269-3147INTERCHANGEABLE
TERMINAL BOARD
601-10
4720-00-278-1107INTERCHANGEABLE
HOSE,NONMETALLIC
160-10
4720-00-541-8328INTERCHANGEABLE
HOSE,NONMETALLIC
5845-00-876-9663INTERCHANGEABLE
VALVE ASSEMBLY
60-110
5940-00-983-6087INTERCHANGEABLE
TERMINAL BOARD
5950-01-016-8376INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
60110
6665-01-040-5989INTERCHANGEABLE
FILTER ELEMENT
60110
5340-01-398-2834INTERCHANGEABLE
HARDWARE KIT,MECHANIC EQUIPMENT
60110
6695-01-419-3470INTERCHANGEABLE
BEZEL,INSTRUMENT MOUNTING
60110

Frequently Asked Questions

What is NSN 5999-00-565-6121?

NSN 5999-00-565-6121 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 5999-00-565-6121?

NSN 5999-00-565-6121 has 3 cross-referenced part numbers: 42-60110 (Technical Wire Products, Llc Dba Twp), 579R366H02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 60110 (Technical Wire Products, Llc Dba Twp).

What NSN replaces 5999-00-565-6121?

There are 12 known substitutes for 5999-00-565-6121: 5999-00-952-1325, 5940-00-171-0469, 5120-00-227-7334 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42-60110?

Key specifications for 42-60110: Outside Edge to Bolt Hole Center Distance Along Length: 0.140 INCHES NOMINAL IN; Outside Edge to Bolt Hole Center Distance Along Width: 0.140 INCHES NOMINAL IN; Aperture Diameter: 0.671 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.020 INCHES NOMINAL IN. 22 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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