3040-00-704-1964

Find complete technical information, availability, and procurement data for: 3040-00-704-1964
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-704-1964

Item Name Code

20315

Assigment Date

01/01/1963 (63 years ago)

0.299 inches nominal both ends spline major diameter, 49.000 inches nominal overall length, 2a first end thread class, 0.375 inches nominal first end thread length, 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
Thread Length: 0.375 inches nominal first end
Spline Major Diameter: 0.299 inches nominal both ends
Overall Length: 49.000 inches nominal
Spline Quantity: 12 both ends
Spline Minor Diameter: 0.243 inches nominal both ends
Wrenching Facility Outside Diameter: 0.750 inches nominal second end
Thread Depth: 0.375 inches nominal first end
Tip Length: 1.000 inches nominal both ends
End Item Identification: test set,radio,jedts,type n0. an/arm-32
Shoulder Outside Diameter: 0.5625 inches nominal first end
Core Material: unable to decode
Screw Thread Series Designator: uns first end
Core Diameter: 0.150 inches nominal
Thread Location: internal first end
End Type: round, external splined both ends
End Connection Type: threaded internal first end
Spline Pressure Angle In Deg: 14.0 both ends
Spline Length: 0.4375 inches nominal both ends
Spline Type: involute both ends
Setscrew: not included both ends
Casing Material: unable to decode
Wrenching Facility Type: knurled surface second end
Cross Section Size And Location: 0.40625 inches nominal diameter both ends
Torsional Deflection Rating: 18.0 in.-lb winding and 17.0 in.-lb unwwinding torsional deflection
Casing Surface Treatment: unable to decode
Casing Length Between Ferrules: 48.000 inches nominal
Casing Outside Diameter: 0.295 inches nominal
Casing Protective Device Type: plastic cover
Swivel End: not provided first end
Swivel End: provided second end
End Overall Diameter: 0.750 inches nominal first end
End Overall Diameter: 0.750 inches nominal second end
Lubrication Fitting: not provided first end
Lubrication Fitting: not provided second end
Core Overall Length: 48.000 inches nominal
Core Rotation Direction: clockwise or counterclockwise
Core Removability: nonremovable
Minimum Operating Radius: 3.500 inches
Fsc Application Data: test set,elect. equip.

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
711578	Flexible Shaft Assembly
MX2257ARM32	Flexible Shaft Assembly

FAQs

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

What is the FSCG of the NSN 3040-00-704-1964?

The FSCG of the NSN 3040-00-704-1964 is 3040

Does NSN 3040-00-704-1964 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 3040-00-704-1964 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-00-704-1964 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 3040-00-704-1964 was assigned to the Federal Catalog?

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