PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40-8520Shielding Gasket,electronic

Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division · NSN 5999-00-162-4025 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-162-4025 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-162-4025. Primary manufacturer part number: 40-8520.
Features
  • Shielding Gasket,electronic — FSC 5999
  • Material: UNABLE TO DECODE
  • Style Designator: RECTANGULAR
  • Material Document and Classification: UNABLE TO DECODE
  • Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET
  • Material: UNABLE TO DECODE
  • Material Document and Classification: UNABLE TO DECODE
  • Style Designator: RECTANGULAR
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 5999-00-162-4025, 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 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-162-4025
Primary Part Number40-8520
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
StatusACTIVE
MaterialUNABLE TO DECODE
Style DesignatorRECTANGULAR
Material Document and ClassificationUNABLE TO DECODE
Environmental Protection Material LocationTHROUGHOUT RF SHIELDING GASKET
MaterialUNABLE TO DECODE
Material Document and ClassificationUNABLE TO DECODE
Style DesignatorRECTANGULAR
Material Document and ClassificationUNABLE TO DECODE
MaterialUNABLE TO DECODE
Environmental Protection Material LocationTHROUGHOUT RF SHIELDING GASKET
MaterialUNABLE TO DECODE
Material Document and ClassificationUNABLE TO DECODE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-239-3447 (42321991)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJZ
Weight0.0010 lbs
Cube0.0018 cu ft
Verified Substitutes 11
5999-00-239-344742321991 SUCCESSOR
Shielding Gasket,electronic
Bae Systems Information and Electronic Systems Integration Inc.
5330-00-081-5383103121 INTERCHANGEABLE
Gasket
L3harris Technologies, Inc Div Space & Airborne Systems
5330-00-087-6682 INTERCHANGEABLE
Gasket
5996-00-630-5651102475 INTERCHANGEABLE
Amplifier,intermediate Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5330-00-871-9485102-475 INTERCHANGEABLE
Gasket
Cummins Power Generation Inc.
3110-00-912-9200 INTERCHANGEABLE
Bearing,ball,annular
6930-01-050-8317 INTERCHANGEABLE
Flight Simulator Assembly
5340-01-354-2452102475PS INTERCHANGEABLE
Lever,manual Control
Seats Inc Div Seats Incorporated
7530-01-610-242210247-5 INTERCHANGEABLE
Paper,copying,xerographic Proces
3 Star Papers Ltd Dba Limited Papers Div Limited Papers
9905-01-633-9299102475 INTERCHANGEABLE
Plate,instruction
Hammonds Technical Services, Inc.
Cross-Reference Index
Part NumberManufacturer
40-8520 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA)
102475 Sora Power Inc. Dba Sora Power Inc (USA)
40-8520 Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group (USA)
04-0302-5302 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA)
Related Parts
SUCCESSOR 5999-00-239-3447 Shielding Gasket,electronic · 42321991
5330-00-081-5383INTERCHANGEABLE
GASKET
103121
5330-00-087-6682INTERCHANGEABLE
GASKET
5996-00-630-5651INTERCHANGEABLE
AMPLIFIER,INTERMEDIATE FREQUENCY
102475
5330-00-871-9485INTERCHANGEABLE
GASKET
102-475
3110-00-912-9200INTERCHANGEABLE
BEARING,BALL,ANNULAR
6930-01-050-8317INTERCHANGEABLE
FLIGHT SIMULATOR ASSEMBLY
5340-01-354-2452INTERCHANGEABLE
LEVER,MANUAL CONTROL
102475PS
7530-01-610-2422INTERCHANGEABLE
PAPER,COPYING,XEROGRAPHIC PROCES
10247-5
9905-01-633-9299INTERCHANGEABLE
PLATE,INSTRUCTION
102475
5855-01-647-6425INTERCHANGEABLE
DETECTOR,DEWAR
413300-23

Frequently Asked Questions

What is NSN 5999-00-162-4025?

NSN 5999-00-162-4025 is a Shielding Gasket,electronic, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-162-4025?

NSN 5999-00-162-4025 has 4 cross-referenced part numbers: 40-8520 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 102475 (Sora Power Inc. Dba Sora Power Inc), 40-8520 (Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group), 04-0302-5302 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division).

What NSN replaces 5999-00-162-4025?

There are 11 known substitutes for 5999-00-162-4025: 5999-00-239-3447, 5330-00-081-5383, 5330-00-087-6682 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40-8520?

Key specifications for 40-8520: Overall Width: 0.016 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN; Material: UNABLE TO DECODE; Style Designator: RECTANGULAR; Material Document and Classification: UNABLE TO DECODE. 16 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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