3070AS397-2

View detailed technical data, stock status, and sourcing information for: 3070AS397-2
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-431-8242

Item Name Code

01859

Assigment Date

05/20/1996 (30 years ago)

A microcircuit whose output is a function of the input; that is, the output varies in a predetermined and essentially predictable manner from the input signal.

slotted, hexagon nut style, 2.130 inches minimum and 2.505 inches maximum nut height, right-hand thread direction, 3.700 inches minimum and 3.875 inches maximum width across flats, 2b thread class

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: slotted, hexagon
Nut Height: 2.130 inches minimum and 2.505 inches maximum
Width Across Flats: 3.700 inches minimum and 3.875 inches maximum
Thread Series: unc
Thread Quantity Per Inch: 4
Nominal Thread Size: 2.500 inches
Hole Thread Quantity Per Inch: matt
Hole Configuration Style: configuration a
Bearing Surface Type: chamfered
Part Name Assigned By Controlling Agency: navy special project
Material: steel 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
3070A397-2	Nut,plain,slotted,hexagon
3070AS397-2	Nut,plain,slotted,hexagon

FAQs

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

What is the FSCG of the NSN 5310-01-431-8242?

The FSCG of the NSN 5310-01-431-8242 is 5310

Does the NSN 5310-01-431-8242 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-431-8242 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 5310-01-431-8242 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-431-8242 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 5310-01-431-8242 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, May 20, 1996