TG-4401

View detailed technical data, stock status, and sourcing information for: TG-4401
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6680 Mechanical Motion Measuring Instruments, Liquid Level and Liquid and Gas Flow

National Stock Number

6680-00-401-4140

Item Name Code

07113

Assigment Date

09/14/1972 (53 years ago)

dc current type, electrically operated or self-generating unit type, frameless dc prmanent, winding data, dc resistance at 25 deg c 975 ohms, 3.9 volts sensitivity, 0.52 henries inductance, 98k ohms min load resistance, 17.1 rad sec max operating speed, 66.6 v max operating speed; o/a dim. 3.500 in. id, 0.715 in. thk special features, 5.120 inches nominal overall diameter, feat and adav and apqb and acdc criticality code justification

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Current Type: dc
Overall Diameter: 5.120 inches nominal
Unit Type: electrically operated or self-generating
Criticality Code Justification: feat and adav and apqb and acdc
Special Features: frameless dc prmanent, winding data, dc resistance at 25 deg c 975 ohms, 3.9 volts sensitivity, 0.52 henries inductance, 98k ohms min load resistance, 17.1 rad sec max operating speed, 66.6 v max operating speed; o/a dim. 3.500 in. id, 0.715 in. thk

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
TG-4401	Self-Gener Electrical Tachometer
TG4401B	Self-Gener Electrical Tachometer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6680-00-401-4140?

The FSCG of the NSN 6680-00-401-4140 is 6680

Does NSN 6680-00-401-4140 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6680-00-401-4140 contain precious materials?

Item does not contain precious metal.

Does NSN 6680-00-401-4140 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 6680-00-401-4140 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Thu, Sep 14, 1972