PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8523Shielding Gasket,electronic

Teledyne Flir Unmanned Ground Systems, Inc · NSN 5999-01-630-5020 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-630-5020 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-630-5020. Primary manufacturer part number: 8523.
Features
  • Shielding Gasket,electronic — FSC 5999
  • 2 verified cross-references
  • Primary manufacturer: Teledyne Flir Unmanned Ground Systems, Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-630-5020, 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 Teledyne Flir Unmanned Ground Systems, Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-01-630-5020
Primary Part Number8523
Item NameShielding Gasket,electronic
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTeledyne Flir Unmanned Ground Systems, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-01-493-9641
HAZMATNo
Verified Substitutes 10
Wire,electrical
Wire,electrical
5365-00-008-60118523 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5841-00-370-378385-23 INTERCHANGEABLE
Weld Asy
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
1075-00-383-82683134724B INTERCHANGEABLE
Eccentric
Naval Ship Systems Command
4940-00-424-568485-23 INTERCHANGEABLE
Screen,air Regulator
Itw Industrial Finishing Dba Binks Devilbiss
5325-00-534-6629A85-23 INTERCHANGEABLE
Ring,retaining
Universal Aircraft Parts Inc
6210-00-635-4369 INTERCHANGEABLE
Lens,light
4730-00-857-08660051130-020 INTERCHANGEABLE
Coupling,pipe
Cleveland Service Center
8115-01-354-20578523 INTERCHANGEABLE
Box,shipping
Desco Industries, Inc. Dba Desco Industries Inc Div Desco
Cross-Reference Index
Part NumberManufacturer
8523 PRIMARY Teledyne Flir Unmanned Ground Systems, Inc (USA)
8523 Irobot Corporation (USA)
Related Parts
SUCCESSOR 6145-01-493-9641 Wire,electrical
6145-00-105-8031SUCCESSOR
WIRE,ELECTRICAL
5365-00-008-6011INTERCHANGEABLE
SPACER,SLEEVE
8523
5841-00-370-3783INTERCHANGEABLE
WELD ASY
85-23
1075-00-383-8268INTERCHANGEABLE
ECCENTRIC
3134724B
4940-00-424-5684INTERCHANGEABLE
SCREEN,AIR REGULATOR
85-23
5325-00-534-6629INTERCHANGEABLE
RING,RETAINING
A85-23
6210-00-635-4369INTERCHANGEABLE
LENS,LIGHT
4730-00-857-0866INTERCHANGEABLE
COUPLING,PIPE
0051130-020
8115-01-354-2057INTERCHANGEABLE
BOX,SHIPPING
8523

Frequently Asked Questions

What is NSN 5999-01-630-5020?

NSN 5999-01-630-5020 is a Shielding Gasket,electronic, manufactured by Teledyne Flir Unmanned Ground Systems, Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-630-5020?

NSN 5999-01-630-5020 has 2 cross-referenced part numbers: 8523 (Teledyne Flir Unmanned Ground Systems, Inc), 8523 (Irobot Corporation).

What NSN replaces 5999-01-630-5020?

There are 10 known substitutes for 5999-01-630-5020: 6145-00-105-8031, 6145-01-493-9641, 5365-00-008-6011 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8523?

Key specifications for 8523: Part Name Assigned by Controlling Agency: CONDUCTIVE O-RING LID PCC; Special Features: 10X6X4; Part Name Assigned by Controlling Agency: CONDUCTIVE O-RING LID PCC; Special Features: 10X6X4. 4 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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