437B152

View detailed technical data, stock status, and sourcing information for: 437B152
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-147-8645

Item Name Code

01857

Assigment Date

02/24/1983 (43 years ago)

An item composed of a specially designed channel and a series of nuts having integral self-locking features assembled in predetermined spacing.

3b thread class, 0.085 inches nominal nut height, hexagon nut style, right-hand thread direction, 0.046 inches nominal drilled hole diameter

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Nut Style: hexagon
Nut Height: 0.085 inches nominal
Drilled Hole Diameter: 0.046 inches nominal
Hole Type And Quantity: 3 drilled
Width Across Flats: 0.500 inches nominal
Thread Series: unjf
Thread Quantity Per Inch: 24
Hardness Rating: 34.0 rockwell c minimum and 38.0 rockwell c maximum
Nominal Thread Size: 0.313 inches
Hole Configuration Style: configuration b
Bearing Surface Type: flat
Material: steel comp 4130 or steel comp 4340 overall
Surface Treatment: cadmium 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
10109817	Hexagon Plain Nut
437B152	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-147-8645?

The FSCG of the NSN 5310-01-147-8645 is 5310

Does the NSN 5310-01-147-8645 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-147-8645 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 5310-01-147-8645 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-147-8645 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 5310-01-147-8645 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Thu, Feb 24, 1983