PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50925Gear Drive Tachomet

Waterous Company · NSN 3020-01-130-8230 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-130-8230 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-130-8230. Primary manufacturer part number: 50925.
Features
  • Gear Drive Tachomet — FSC 3020
  • 1 verified cross-reference
  • Primary manufacturer: Waterous Company
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Drive Tachomet, cataloged under National Stock Number 3020-01-130-8230, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Waterous Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear Drive Tachomet
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersWaterous Company (CAGE 79218)
Technical Specifications
ParameterValue
NSN3020-01-130-8230
Primary Part Number50925
Item NameGear Drive Tachomet
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerWaterous Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6685-00-958-60581931T-150234 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
Cross-Reference Index
Part NumberManufacturer
50925 PRIMARY Waterous Company (USA)
Related Parts
6685-00-958-6058INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
1931T-150234

Frequently Asked Questions

What is NSN 3020-01-130-8230?

NSN 3020-01-130-8230 is a Gear Drive Tachomet, manufactured by Waterous Company, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-130-8230?

NSN 3020-01-130-8230 has 1 cross-referenced part number: 50925 (Waterous Company).

What NSN replaces 3020-01-130-8230?

There is 1 known substitute for 3020-01-130-8230: 6685-00-958-6058. Verify interchangeability with system specifications before substitution.

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