3040-00-420-5474

Find complete technical information, availability, and procurement data for: 3040-00-420-5474
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-420-5474

Item Name Code

20315

Assigment Date

03/14/1969 (57 years ago)

0.875 inches nominal both ends wrenching facility outside diameter, 2a first end thread class, 50.000 inches nominal overall length, 0.250 inches nominal both ends thread depth, right-hand first end thread direction

Product Characteristics

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

Thread Class: 2a first end
Thread Direction: right-hand first end
Overall Length: 50.000 inches nominal
Wrenching Facility Outside Diameter: 0.875 inches nominal both ends
Thread Depth: 0.250 inches nominal both ends
Tip Length: 49.500 inches nominal both ends
Core Material: unable to decode
Screw Thread Series Designator: uns both ends
Core Surface Treatment: unable to decode
Core Diameter: 0.130 inches nominal
Thread Location: internal first end
End Type: round keyed first end
End Connection Type: threaded internal first end
Setscrew: not included first end
Casing Material: unable to decode
Wrenching Facility Type: knurled surface first end
Cross Section Size And Location: 0.104 inches nominal across flats both ends
Casing Surface Treatment: unable to decode
Casing Length Between Ferrules: 49.000 inches nominal
Casing Outside Diameter: 0.243 inches nominal
Swivel End: not provided first end
End Overall Diameter: 1.000 inches nominal both ends
Lubrication Fitting: not provided first end
Core Overall Length: 50.000 inches nominal
Core Rotation Direction: clockwise
Core Removability: removable
Minimum Operating Radius: 3.000 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
446140-50	Flexible Shaft Assembly
64A98C71-1	Flexible Shaft Assembly

FAQs

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

What is the FSCG of the NSN 3040-00-420-5474?

The FSCG of the NSN 3040-00-420-5474 is 3040

Does NSN 3040-00-420-5474 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 3040-00-420-5474 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-00-420-5474 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 3040-00-420-5474 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Mar 14, 1969