246-116-072

View detailed technical data, stock status, and sourcing information for: 246-116-072
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-973-8181

Item Name Code

16282

Assigment Date

10/05/1966 (59 years ago)

flat chamfer head style, 0.375 inches nominal fastener length, 0.375 inches minimum thread length, 3a thread class, right-hand thread direction

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.375 inches minimum
Fastener Length: 0.375 inches nominal
Head Style: flat chamfer
Head Diameter: 0.178 inches minimum and 0.183 inches maximum
Head Height: 0.109 inches minimum and 0.112 inches maximum
Spline Minor Diameter: 0.080 inches minimum and 0.082 inches maximum
Spline Major Diameter: 0.097 inches minimum and 0.098 inches maximum
Spline Width: 0.021 inches minimum and 0.022 inches maximum
Internal Drive Style: six spline
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Material: steel corrosion resisting overall
Surface Treatment: passivate overall
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
246-116-072	Socket Head Cap Screw
9252204060	Socket Head Cap Screw
92522040600	Socket Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-00-973-8181?

The FSCG of the NSN 5305-00-973-8181 is 5305

Does the NSN 5305-00-973-8181 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-973-8181 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 5305-00-973-8181 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-973-8181 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 5305-00-973-8181 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Oct 5, 1966