PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39-01-9957-1350Shielding Gasket,electronic

Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division · NSN 5999-01-308-1464 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-308-1464 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-308-1464. Primary manufacturer part number: 39-01-9957-1350.
Features
  • Shielding Gasket,electronic — FSC 5999
  • Precious Material and Location: EMI/RFI CONDUCTIVE PARTICLES SILVER
  • Aperture Diameter: 1.063 INCHES MINIMUM AND 1.083 INCHES MAXIMUM IN
  • Test Data Document: 81349-MIL-G-83528 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Style Designator: NON-CIRCULAR
  • Bolt Hole Quantity: 4
  • Outside Edge to Bolt Hole Center Distance Along Length: 0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
  • Material: 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 5999-01-308-1464, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-308-1464
Primary Part Number39-01-9957-1350
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
StatusCANCELLED
Precious Material and LocationEMI/RFI CONDUCTIVE PARTICLES SILVER
Aperture Diameter1.063 INCHES MINIMUM AND 1.083 INCHES MAXIMUM IN
Test Data Document81349-MIL-G-83528 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Style DesignatorNON-CIRCULAR
Bolt Hole Quantity4
Outside Edge to Bolt Hole Center Distance Along Length0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
MaterialUNABLE TO DECODE
Outside Edge to Bolt Hole Center Distance Along Width0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
Environmental Protection Material LocationTHROUGHOUT RF SHIELDING GASKET
Outside Corner Radius0.074 INCHES MINIMUM AND 0.084 INCHES MAXIMUM IN
Cross-Sectional Height0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
Hole Diameter0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
Surface TreatmentUNABLE TO DECODE
Center to Center Distance Between Bolt Holes Along Length0.959 INCHES MINIMUM AND 0.979 INCHES MAXIMUM IN
Cross-Sectional Shape StyleEMI
MaterialUNABLE TO DECODE
Precious MaterialSILVER
Center to Center Distance Between Bolt Holes Along Width0.959 INCHES MINIMUM AND 0.979 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-G-83528/4 GOVERNMENT SPECIFICATION
Precious Material and LocationEMI/RFI CONDUCTIVE PARTICLES SILVER
Aperture Diameter1.063 INCHES MINIMUM AND 1.083 INCHES MAXIMUM IN
Test Data Document81349-MIL-G-83528 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Style DesignatorNON-CIRCULAR
Bolt Hole Quantity4
Outside Edge to Bolt Hole Center Distance Along Length0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
MaterialUNABLE TO DECODE
Outside Edge to Bolt Hole Center Distance Along Width0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5999-01-373-4475
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight0.0200 lbs
Cube0.0008 cu ft
Verified Substitutes 4
No Item Name Available
Shielding Gasket,electronic
Shielding Gasket,electronic
Shielding Gasket,electronic
Cross-Reference Index
Part NumberManufacturer
39-01-9957-1350 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA)
8781638-4 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
MIL-G-83528/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83528/004K014 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
23-0100-0808 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA)
8781638-4 L3 Technologies, Inc. Div Communication Systems-East (USA)
MIL-DTL-83528/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 5999-01-373-4475 Shielding Gasket,electronic
5999-01-117-8028SUCCESSOR
NO ITEM NAME AVAILABLE
5999-01-513-6280SUCCESSOR
SHIELDING GASKET,ELECTRONIC
5999-01-391-1215SUCCESSOR
SHIELDING GASKET,ELECTRONIC

Frequently Asked Questions

What is NSN 5999-01-308-1464?

NSN 5999-01-308-1464 is a Shielding Gasket,electronic, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-308-1464?

NSN 5999-01-308-1464 has 7 cross-referenced part numbers: 39-01-9957-1350 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 8781638-4 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), MIL-G-83528/4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83528/004K014 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 23-0100-0808 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division) and 2 more.

What NSN replaces 5999-01-308-1464?

There are 4 known substitutes for 5999-01-308-1464: 5999-01-117-8028, 5999-01-513-6280, 5999-01-373-4475 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 39-01-9957-1350?

Key specifications for 39-01-9957-1350: Precious Material and Location: EMI/RFI CONDUCTIVE PARTICLES SILVER; Overall Width: 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM IN; Aperture Diameter: 1.063 INCHES MINIMUM AND 1.083 INCHES MAXIMUM IN; Test Data Document: 81349-MIL-G-83528 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-01-308-1464 still in active supply?

NSN 5999-01-308-1464 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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