PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C21-5020Bushing

Andrea Systems Llc · NSN 5831-00-626-6209 · FSC 5831 · No Item Name Available
Verified by PartsTable
NSN 5831-00-626-6209 — this item is cataloged by the U.S. Government under National Stock Number 5831-00-626-6209. Primary manufacturer part number: C21-5020.
Features
  • Bushing — FSC 5831
  • 3 verified cross-references
  • Primary manufacturer: Andrea Systems Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bushing, cataloged under National Stock Number 5831-00-626-6209, is classified within Federal Supply Class 5831 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Andrea Systems Llc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBushing
FSC / FSG5831 — No Item Name Available (FSG 58)
ManufacturersAndrea Electronics Corporation (CAGE 03487); Andrea Systems Llc (CAGE 3GET4)
Technical Specifications
ParameterValue
NSN5831-00-626-6209
Primary Part NumberC21-5020
Item NameBushing
FSC / FSG5831 / 58 — No Item Name Available
ManufacturerAndrea Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1680-00-404-4955 INTERCHANGEABLE
Control Assy,lock,s
2920-00-555-5765708S INTERCHANGEABLE
Spark Plug
The B G Service Company, Inc.
Cross-Reference Index
Part NumberManufacturer
C87 Andrea Electronics Corporation (USA)
C21-5020 PRIMARY Andrea Systems Llc (USA)
C87 Andrea Systems Llc (USA)
Related Parts
1680-00-404-4955INTERCHANGEABLE
CONTROL ASSY,LOCK,S
2920-00-555-5765INTERCHANGEABLE
SPARK PLUG
708S

Frequently Asked Questions

What is NSN 5831-00-626-6209?

NSN 5831-00-626-6209 is a Bushing, manufactured by Andrea Systems Llc, classified under FSC 5831 (No Item Name Available). Status: active.

What are the part numbers for NSN 5831-00-626-6209?

NSN 5831-00-626-6209 has 3 cross-referenced part numbers: C87 (Andrea Electronics Corporation), C21-5020 (Andrea Systems Llc), C87 (Andrea Systems Llc).

What NSN replaces 5831-00-626-6209?

There are 2 known substitutes for 5831-00-626-6209: 1680-00-404-4955, 2920-00-555-5765. Verify interchangeability with system specifications before substitution.

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