7490-702 IT NO 10

View detailed technical data, stock status, and sourcing information for: 7490-702 IT NO 10
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-493-9158

Item Name Code

01857

Assigment Date

01/25/2002 (24 years ago)

An active semiconductor device with three or more electrodes. May or may not include mounting hardware and/or heatsink. Excludes:semiconductor device, diode and semiconductor device, thyristor. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.

0.427 inches minimum and 0.448 inches maximum nut height, valve end item identification, right-hand thread direction, 2b thread class, hexagon nut style

Product Characteristics

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

Thread Class: 2b
Thread Direction: right-hand
Nut Style: hexagon
Nut Height: 0.427 inches minimum and 0.448 inches maximum
End Item Identification: valve
Width Across Flats: 0.736 inches minimum and 0.750 inches maximum
Thread Series: unc
Thread Quantity Per Inch: 13
Nominal Thread Size: 0.500 inches
Bearing Surface Type: chamfered
Material: steel comp 316 overall
Material Document And Classification: astm,a194,grade 8m assn std single material response overall

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
7490-702 IT NO 10	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-493-9158?

The FSCG of the NSN 5310-01-493-9158 is 5310

Does the NSN 5310-01-493-9158 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-493-9158 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 5310-01-493-9158 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-493-9158 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 5310-01-493-9158 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Fri, Jan 25, 2002