5920-01-172-9978

Find complete technical information, availability, and procurement data for: 5920-01-172-9978
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5920 Fuses, Arrestors, Absorbers and Protectors

National Stock Number

5920-01-172-9978

Item Name Code

21899

Assigment Date

02/29/1984 (42 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

0.766 inches nominal overall height, 2 terminal quantity, 3.375 inches nominal overall length, dc current type, 0.594 inches nominal overall width

Product Characteristics

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

Terminal Quantity: 2
Overall Length: 3.375 inches nominal
Overall Height: 0.766 inches nominal
Overall Width: 0.594 inches nominal
Current Type: dc
Mounting Method: holes
Mounting Configuration: two 0.156 in. dia mtg holes spaced 3.000 in. apart c to c along the length
Polarization Feature: not included
Current Rating In Amps: 35.0
Hermetic Protection: not provided
Shunt Capacitor: not included
Element Material: unable to decode
Protected Item Maximum Current Rating In Amps: 25.00
Protected Item Name: power supply
Terminal Type: pin
Voltage In Volts: 6.0

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
L-35-OV-6	Overvoltage Absorber

FAQs

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

What is the FSCG of the NSN 5920-01-172-9978?

The FSCG of the NSN 5920-01-172-9978 is 5920

Does the NSN 5920-01-172-9978 have a Schedule B code assigned?

Yes, the Schedule B code is 8536908010

Does NSN 5920-01-172-9978 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 5920-01-172-9978 contain precious materials?

Item does not contain precious metal.

Does NSN 5920-01-172-9978 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5920-01-172-9978 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Feb 29, 1984