3040-00-971-2051

Find complete technical information, availability, and procurement data for: 3040-00-971-2051
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-971-2051

Item Name Code

60541

Assigment Date

01/01/1962 (64 years ago)

An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.

steel,6.562 in. o/a lg,81 teeth,12 diametral pitch,20 deg pressure angle,6.916 in. od of gear,6.750 in. pitch dia,0.750 in. width of face special features

Product Characteristics

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

Special Features: steel,6.562 in. o/a lg,81 teeth,12 diametral pitch,20 deg pressure angle,6.916 in. od of gear,6.750 in. pitch dia,0.750 in. width of face

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
102727	Spur Gearshaft

FAQs

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

What is the FSCG of the NSN 3040-00-971-2051?

The FSCG of the NSN 3040-00-971-2051 is 3040

Does the NSN 3040-00-971-2051 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-971-2051 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3040-00-971-2051 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-00-971-2051 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 3040-00-971-2051 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962