PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7415-1Test Stand Tachometer

U M C Electronics Co · NSN 4920-00-134-4861 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-134-4861 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-134-4861. Primary manufacturer part number: 7415-1.
Features
  • Test Stand Tachometer — FSC 4920
  • General Characteristics Item Description: USED IN OVERHAUL OF TACHOMETERS
  • 1 verified cross-reference
  • Primary manufacturer: U M C Electronics Co
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Stand Tachometer, cataloged under National Stock Number 4920-00-134-4861, 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 U M C Electronics Co. Government technical data includes 1 verified specification, 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.

Technical Specifications
ParameterValue
NSN4920-00-134-4861
Primary Part Number7415-1
Item NameTest Stand Tachometer
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerU M C Electronics Co
StatusACTIVE
General Characteristics Item DescriptionUSED IN OVERHAUL OF TACHOMETERS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5360-00-072-726174151 INTERCHANGEABLE
Spring,helical,compression
Triumph Engine Control Systems Llc
5970-00-112-7990 INTERCHANGEABLE
Insulator,washer
3020-00-254-884074151 INTERCHANGEABLE
Gear,worm Wheel
Telemechanics Inc
5962-01-105-6216 INTERCHANGEABLE
Microcircuit,digital
2915-01-379-319974151 INTERCHANGEABLE
Nozzle,fuel Injection
Textron Lycoming Inc Williamsport Plant
5975-01-416-73257515-33H INTERCHANGEABLE
Chassis,electrical-Electronic Eq
Kontron America, Incorporated Dba Kontron Mobile Computing
Cross-Reference Index
Part NumberManufacturer
7415-1 U M C Electronics Co (USA)
Related Parts
5360-00-072-7261INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
74151
5970-00-112-7990INTERCHANGEABLE
INSULATOR,WASHER
3020-00-254-8840INTERCHANGEABLE
GEAR,WORM WHEEL
74151
5962-01-105-6216INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2915-01-379-3199INTERCHANGEABLE
NOZZLE,FUEL INJECTION
74151
5975-01-416-7325INTERCHANGEABLE
CHASSIS,ELECTRICAL-ELECTRONIC EQ
7515-33H

Frequently Asked Questions

What is NSN 4920-00-134-4861?

NSN 4920-00-134-4861 is a Test Stand Tachometer, manufactured by U M C Electronics Co, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-134-4861?

NSN 4920-00-134-4861 has 1 cross-referenced part number: 7415-1 (U M C Electronics Co).

What NSN replaces 4920-00-134-4861?

There are 6 known substitutes for 4920-00-134-4861: 5360-00-072-7261, 5970-00-112-7990, 3020-00-254-8840 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7415-1?

Key specifications for 7415-1: General Characteristics Item Description: USED IN OVERHAUL OF TACHOMETERS. 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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