PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56100-1Drive,tuning

General Dynamics Mission Systems, Inc. · NSN 5821-00-224-7551 · FSC 5821 · No Item Name Available
Verified by PartsTable
NSN 5821-00-224-7551 — this item is cataloged by the U.S. Government under National Stock Number 5821-00-224-7551. Primary manufacturer part number: 56100-1.
Features
  • Drive,tuning — FSC 5821
  • Position Type: CONTINUOUS
  • Operation Method: ELECTRIC
  • DC Voltage Rating: 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
  • 3 verified cross-references
  • Primary manufacturer: General Dynamics Mission Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Drive,tuning, cataloged under National Stock Number 5821-00-224-7551, is classified within Federal Supply Class 5821 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is General Dynamics Mission Systems, Inc.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5821-00-224-7551
Primary Part Number56100-1
Item NameDrive,tuning
FSC / FSG5821 / 58 — No Item Name Available
ManufacturerGeneral Dynamics Mission Systems, Inc.
StatusCANCELLED
Position TypeCONTINUOUS
Operation MethodELECTRIC
DC Voltage Rating28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
6220-00-337-6471 INTERCHANGEABLE
Stop Light-Taillight,vehicular
Cross-Reference Index
Part NumberManufacturer
56100-1 General Dynamics Mission Systems, Inc. (USA)
56100-1 Gte Products Corp Entertainment Products Group (USA)
56100-1 Victor Technologies Inc (USA)
Related Parts
6220-00-337-6471INTERCHANGEABLE
STOP LIGHT-TAILLIGHT,VEHICULAR

Frequently Asked Questions

What is NSN 5821-00-224-7551?

NSN 5821-00-224-7551 is a Drive,tuning, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5821 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5821-00-224-7551?

NSN 5821-00-224-7551 has 3 cross-referenced part numbers: 56100-1 (General Dynamics Mission Systems, Inc.), 56100-1 (Gte Products Corp Entertainment Products Group), 56100-1 (Victor Technologies Inc).

What NSN replaces 5821-00-224-7551?

There is 1 known substitute for 5821-00-224-7551: 6220-00-337-6471. Verify interchangeability with system specifications before substitution.

What are the specifications of 56100-1?

Key specifications for 56100-1: Position Type: CONTINUOUS; Operation Method: ELECTRIC; DC Voltage Rating: 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5821-00-224-7551 still in active supply?

NSN 5821-00-224-7551 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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