PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-2.3Shielding Gasket,electronic

Quell Corporation · NSN 5999-01-666-8775 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-666-8775 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-666-8775. Primary manufacturer part number: 10-2.3.
Features
  • Shielding Gasket,electronic — FSC 5999
  • Style Designator: CIRCULAR
  • Style Designator: CIRCULAR
  • 1 verified cross-reference
  • Primary manufacturer: Quell Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-666-8775, 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 Quell Corporation. Government technical data includes 2 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-666-8775
Primary Part Number10-2.3
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerQuell Corporation
StatusACTIVE
Style DesignatorCIRCULAR
Style DesignatorCIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJ
Verified Substitutes 6
6625-00-538-930028596 SUCCESSOR
Ammeter
Raytheon Company Dba Raytheon
6625-00-581-5982SG-90/UPM-68 SUCCESSOR
Generator,pulse
Joint Electronics Type Designation System
Test Set,electrical Power
5895-00-987-86171023 INTERCHANGEABLE
Cover,electronic Communication E
Mohawk Industries, Inc Dba Lees Carpets Division
6625-01-062-8030989C553H02 INTERCHANGEABLE
Meter,special Scale
Northrop Grumman Systems Corporation Dba Electronic Systems
5999-01-108-7755GC835JB20SL INTERCHANGEABLE
Contact,electrical
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
10-2.3 PRIMARY Quell Corporation (USA)
Related Parts
6625-00-538-9300SUCCESSOR
AMMETER
28596
6625-00-581-5982SUCCESSOR
GENERATOR,PULSE
SG-90/UPM-68
6625-01-124-5002SUCCESSOR
TEST SET,ELECTRICAL POWER
5895-00-987-8617INTERCHANGEABLE
COVER,ELECTRONIC COMMUNICATION E
1023
6625-01-062-8030INTERCHANGEABLE
METER,SPECIAL SCALE
989C553H02
5999-01-108-7755INTERCHANGEABLE
CONTACT,ELECTRICAL
GC835JB20SL

Frequently Asked Questions

What is NSN 5999-01-666-8775?

NSN 5999-01-666-8775 is a Shielding Gasket,electronic, manufactured by Quell Corporation, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-666-8775?

NSN 5999-01-666-8775 has 1 cross-referenced part number: 10-2.3 (Quell Corporation).

What NSN replaces 5999-01-666-8775?

There are 6 known substitutes for 5999-01-666-8775: 6625-00-538-9300, 6625-00-581-5982, 6625-01-124-5002 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-2.3?

Key specifications for 10-2.3: End Item Identification: SPACE FENCE; Special Features: 1.0 MICRO FARAD 50WVDC CAPACITOR FROM EACH PIN TO CONNECTOR SHELL; FOR INSERTION INTO GLENAIR MIGHTY MOUSE RECEPTACLE 805-066-07M10-02SPA; Style Designator: CIRCULAR; Part Name Assigned by Controlling Agency: EESEAL. 8 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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