D1674-1

View detailed technical data, stock status, and sourcing information for: D1674-1
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

National Stock Number

3020-00-242-6198

Item Name Code

05135

Assigment Date

01/01/1963 (63 years ago)

straight teeth type, 19 teeth quantity, 5.264 inches nominal thickness, 57.000 inches nominal overall length, 4.5000 inches nominal pitch height

Product Characteristics

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

Teeth Quantity: 19
Nominal Thickness: 5.264 inches
Nominal Overall Length: 57.000 inches
Teeth Type: straight
Pitch Height: 4.5000 inches nominal
Tooth Form: standard
Pressure Angle: 20.0000 degrees
Face Nominal Width: 4.250 inches

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
504963PC143	Gear Rack
D1674-1	Gear Rack
D1674-2	Gear Rack
N277ALT6PC143	Gear Rack

FAQs

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

What is the FSCG of the NSN 3020-00-242-6198?

The FSCG of the NSN 3020-00-242-6198 is 3020

Does the NSN 3020-00-242-6198 have a Schedule B code assigned?

Yes, the Schedule B code is 8483409000

Does NSN 3020-00-242-6198 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 3020-00-242-6198 contain precious materials?

Item does not contain precious metal.

Does NSN 3020-00-242-6198 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 3020-00-242-6198 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963