3040-00-517-5221

Find complete technical information, availability, and procurement data for: 3040-00-517-5221
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-517-5221

Item Name Code

20315

Assigment Date

01/01/1963 (63 years ago)

right-hand both ends thread direction, 146.063 inches nominal overall length, 0.438 inches nominal both ends thread length, 1.000 inches nominal both ends wrenching facility outside diameter, 2a both ends thread class

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 both ends
Thread Direction: right-hand both ends
Thread Length: 0.438 inches nominal both ends
Overall Length: 146.063 inches nominal
Wrenching Facility Outside Diameter: 1.000 inches nominal both ends
Tip Length: 0.438 inches minimum and 2.063 inches maximum both ends
Shank Outside Diameter: 0.563 inches nominal both ends
Core Material: unable to decode
Screw Thread Series Designator: uns both ends
Core Diameter: 0.156 inches nominal
Thread Location: internal both ends
End Type: round keyed first end
End Type: square female both ends
End Connection Type: threaded internal both ends
Setscrew: not included both ends
Casing Material: unable to decode
Wrenching Facility Type: knurled surface both ends
Cross Section Size And Location: 0.188 inches nominal across flats second end
Cross Section Size And Location: 0.200 inches nominal diameter first end
Casing Surface Treatment: unable to decode
Casing Length Between Ferrules: 144.000 inches nominal
Casing Outside Diameter: 0.438 inches nominal
Swivel End: not provided both ends
End Overall Diameter: 1.000 inches nominal both ends
Lubrication Fitting: not provided both ends
Core Overall Length: 146.063 inches nominal
Core Rotation Direction: clockwise or counterclockwise
Core Removability: removable
Minimum Operating Radius: 6.000 inches
Special Features: rd permanently keyed drive end

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
3238852	Flexible Shaft Assembly

FAQs

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

What is the FSCG of the NSN 3040-00-517-5221?

The FSCG of the NSN 3040-00-517-5221 is 3040

Does NSN 3040-00-517-5221 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 3040-00-517-5221 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-00-517-5221 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 3040-00-517-5221 was assigned to the Federal Catalog?

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