3040-00-040-1653

Find complete technical information, availability, and procurement data for: 3040-00-040-1653

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 3040-00-040-1653 to receive an up to date pricing and availability quote by email.

3040-00-040-1653
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3040-00-040-1653
Item Name Code
22109
Assigment Date
01/01/1963 (63 years ago)

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

woodruff keyway and internally threaded first end style, not identical end similarity, woodruff keyway and internally threaded second end style, 3.094 inches nominal overall length, 0.1885 inches nominal first end keyway width

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
woodruff keyway and internally threaded
End Similarity
not identical
Second End Style
woodruff keyway and internally threaded
Overall Length
3.094 inches nominal
First End Keyway Width
0.1885 inches nominal
First End Distance From Keyway Center To End
0.516 inches nominal
First End Diameter
0.87475 inches minimum and 0.87520 inches maximum
First End Internal Thread Length
0.219 inches nominal
Second End Keyway Width
0.1885 inches nominal
Second End Distance From Keyway Center To End
0.531 inches nominal
Second End Diameter
0.87475 inches minimum and 0.87520 inches maximum
Second End Internal Thread Length
0.312 inches nominal
Surface Finish
16.0 microinches
Material
steel

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
24000-29 Straight Shaft
352-29 Straight Shaft
352-29A Straight Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-040-1653?
The FSCG of the NSN 3040-00-040-1653 is 3040
Does the NSN 3040-00-040-1653 have a Schedule B code assigned?
Yes, the Schedule B code is 8483105000
Does NSN 3040-00-040-1653 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 3040-00-040-1653 contain precious materials?
Precious metal content is unknown
Does NSN 3040-00-040-1653 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 3040-00-040-1653 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

8611379-21
6210-01-438-8110
Lighting Fixture
8611379-51
5310-01-393-9927
Hexagon Plain Nut
8611379-58
5305-01-393-7100
Hexagon Head Cap Screw
8611379-60
5305-01-393-7784
Machine Screw
8611379-62
5305-01-394-4481
Tapping Screw
861138
5950-01-366-2898
Reactor
8611380-1
5330-01-725-3352
Door Seal Replacement Parts Kit
8611384
4720-01-316-0118
Nonmetallic Hose
8611384-27
4730-00-268-7479
Pipe Bushing
8611384-41
4730-00-948-1722
Quick Disconnect Coupling Half
8611384-42
4730-01-316-5923
Tube to Hose Straight Adapter
8611384-43
4730-00-649-9103
Quick Disconnect Coupling Half
8611384-67
4730-00-908-3193
Hose Clamp
8611384-71
4720-01-316-0118
Nonmetallic Hose
8611384-72
4720-01-396-1377
Nonmetallic Hose