PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1026500-1Test Set,aircraft Engine

Us Army Aviation and Missile Command · NSN 4920-01-574-9949 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-574-9949 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-574-9949. Primary manufacturer part number: 1026500-1.
Features
  • Test Set,aircraft Engine — FSC 4920
  • 2 verified cross-references
  • Primary manufacturer: Us Army Aviation and Missile Command
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Test Set,aircraft Engine, cataloged under National Stock Number 4920-01-574-9949, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Us Army Aviation and Missile Command. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-574-9949
Primary Part Number1026500-1
Item NameTest Set,aircraft Engine
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6105-00-833-365910265-001 INTERCHANGEABLE
Motor,control
Astronautics Corporation of America
4935-01-224-4485 INTERCHANGEABLE
Fixture Assembly,po
Cross-Reference Index
Part NumberManufacturer
20090500-29 Us Army Aviation and Missile Command (USA)
1026500-1 PRIMARY Us Army Aviation and Missile Command (USA)
Related Parts
6105-00-833-3659INTERCHANGEABLE
MOTOR,CONTROL
10265-001
4935-01-224-4485INTERCHANGEABLE
FIXTURE ASSEMBLY,PO

Frequently Asked Questions

What is NSN 4920-01-574-9949?

NSN 4920-01-574-9949 is a Test Set,aircraft Engine, manufactured by Us Army Aviation and Missile Command, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-574-9949?

NSN 4920-01-574-9949 has 2 cross-referenced part numbers: 20090500-29 (Us Army Aviation and Missile Command), 1026500-1 (Us Army Aviation and Missile Command).

What NSN replaces 4920-01-574-9949?

There are 2 known substitutes for 4920-01-574-9949: 6105-00-833-3659, 4935-01-224-4485. Verify interchangeability with system specifications before substitution.

What are the specifications of 1026500-1?

Key specifications for 1026500-1: End Item Identification: HDSAAAEDS. 1 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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