J2-30

View detailed technical data, stock status, and sourcing information for: J2-30
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-737-1204

Item Name Code

01869

Assigment Date

01/01/1961 (65 years ago)

A gearshaft with a single complement of helical gear teeth. For items with more than one complement of teeth, see gearshaft (1), multiple gears.

1.406 inches nominal hole diameter, 0.135 inches minimum and 0.145 inches maximum internal straight key width, 0.570 inches minimum and 0.575 inches maximum distance from centerline to top of internal key, 1.812 inches nominal outside diameter, 2 internal key quantity

Product Characteristics

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

Hole Diameter: 1.406 inches nominal
Outside Diameter: 1.812 inches nominal
Internal Straight Key Width: 0.135 inches minimum and 0.145 inches maximum
Distance From Centerline To Top Of Internal Key: 0.570 inches minimum and 0.575 inches maximum
Internal Key Quantity: 2
Material Thickness: 0.110 inches minimum and 0.114 inches maximum
Hardness Rating: 40.0 rockwell c minimum and 45.0 rockwell c maximum
Material: steel overall
Style Designator: key

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
710W	Key Washer
7371204	Key Washer
A990	Key Washer
GP7771	Key Washer
J2-30	Key Washer
R20882	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-00-737-1204?

The FSCG of the NSN 5310-00-737-1204 is 5310

Does the NSN 5310-00-737-1204 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-737-1204 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 5310-00-737-1204 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-737-1204 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 5310-00-737-1204 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961