40A860

View detailed technical data, stock status, and sourcing information for: 40A860
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-115-5892

Item Name Code

06672

Assigment Date

10/09/1968 (57 years ago)

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

0.745 inches minimum and 0.755 inches maximum fastener length, right-hand thread direction, fillister head style, 0.330 inches minimum and 0.350 inches maximum thread length, 2a 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: 2a
Thread Direction: right-hand
Thread Length: 0.330 inches minimum and 0.350 inches maximum
Fastener Length: 0.745 inches minimum and 0.755 inches maximum
Head Style: fillister
Head Diameter: 0.213 inches minimum and 0.223 inches maximum
Head Height: 0.089 inches minimum and 0.096 inches maximum
Hole Diameter: 0.047 inches nominal
Point Length: 0.405 inches minimum and 0.415 inches maximum
Point Diameter: 0.098 inches minimum and 0.099 inches maximum
Point Style: flat
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.138 inches
Hole Quantity: 1
Hole Type: drilled
Thread Quantity Per Inch: 32
Hardness Rating: 45.0 rockwell c minimum and 50.0 rockwell c maximum overall
Hole Configuration Style: round
Point Chamfer Angle: 45.0 degrees nominal
Thread Series Designator: unc

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
40A860	Setscrew

FAQs

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

What is the FSCG of the NSN 5305-00-115-5892?

The FSCG of the NSN 5305-00-115-5892 is 5305

Does the NSN 5305-00-115-5892 have a Schedule B code assigned?

Yes, the Schedule B code is 7115900000

Does NSN 5305-00-115-5892 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 5305-00-115-5892 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-115-5892 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 5305-00-115-5892 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Oct 9, 1968