2920-00-885-3639

Find complete technical information, availability, and procurement data for: 2920-00-885-3639
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-00-885-3639

Item Name Code

17084

Assigment Date

01/01/1960 (66 years ago)

0.270 inches minimum and 0.290 inches maximum mounting slot width, nonsubmersible submersibility, 1.740 in. min 1.760 in. max c to c mounting facility spacing, 0.370 inches minimum and 0.390 inches maximum mounting slot length, 24.0 volts nominal voltage rating

Product Characteristics

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

Mounting Slot Width: 0.270 inches minimum and 0.290 inches maximum
Mounting Slot Length: 0.370 inches minimum and 0.390 inches maximum
Submersibility: nonsubmersible
Mounting Facility Spacing: 1.740 in. min 1.760 in. max c to c
Nominal Voltage Rating: 24.0 volts
Closing Voltage Rating: 24.0 volts nominal
Pull-In Current: 41.6 amperes minimum and 45.8 amperes maximum
Hold-In Current: 7.3 amperes minimum and 8.3 amperes maximum
Plunger Stroke Length: 0.750 inches nominal
Engaging Linkage: not included
Accommodated Linkage Threaded Hole Thread Size: 3/8-20
Contact Manual Closing Provision: not included
Control Terminal Quantity: 1
Control Terminal Type: screw
Grounded Control Terminal: included
Main Terminal Quantity: 2
Main Terminal Type: stud
Control Terminal Quantity Internally Connected To Main Terminal: 1
Motor Diameter For Which Rigid Mount Is Designed: 5.562 inches nominal
Mounting Facility Type And Quantity: 4 slot

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2920-00-640-7623	No Name Available	06/09/1972

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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:

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FAQs

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

What is the FSCG of the NSN 2920-00-885-3639?

The FSCG of the NSN 2920-00-885-3639 is 2920

Does the NSN 2920-00-885-3639 have a Schedule B code assigned?

Yes, the Schedule B code is 8511806000

Does NSN 2920-00-885-3639 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 2920-00-885-3639 contain precious materials?

Precious metal content is unknown

Does NSN 2920-00-885-3639 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 2920-00-885-3639 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960