3040-00-546-1253

Find complete technical information, availability, and procurement data for: 3040-00-546-1253
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3040-00-546-1253 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-546-1253

Item Name Code

22914

Assigment Date

01/01/1963 (63 years ago)

not identical end similarity, 0.0350 inches nominal second end groove width, plain first end style, 0.4050 inches nominal second end groove diameter, circular grooved, splined (straight) and externally threaded second end style

Product Characteristics

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

First End Style: plain
End Similarity: not identical
Second End Style: circular grooved, splined (straight) and externally threaded
Second End Groove Width: 0.0350 inches nominal
Second End Groove Diameter: 0.4050 inches nominal
Overall Length: 7.312 inches nominal
First End Diameter: 0.3750 inches nominal
Second End Distance From End To Groove: 0.745 inches nominal
Second End Diameter: 0.4900 inches nominal
Second End Spline Length: 1.000 inches nominal
Second End Spline Minor Diameter: 0.3920 inches nominal
Second End Spline Major Diameter: 0.4900 inches nominal
Second End Internal Thread Length: 1.000 inches nominal
Step Quantity: 5
Second End Spline Quantity: 6
Largest Step Diameter: 0.551 inches nominal
Material: steel corrosion resisting

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
553031	Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-546-1253?

The FSCG of the NSN 3040-00-546-1253 is 3040

Does the NSN 3040-00-546-1253 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-00-546-1253 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 3040-00-546-1253 contain precious materials?

Precious metal content is unknown

Does NSN 3040-00-546-1253 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 3040-00-546-1253 was assigned to the Federal Catalog?

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