5305-01-247-5866

Find complete technical information, availability, and procurement data for: 5305-01-247-5866
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-247-5866

Item Name Code

01852

Assigment Date

01/09/1987 (39 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.

2a thread class, 0.276 inches minimum and 0.286 inches maximum thread length, knurled no. 4 head style, 0.625 inches nominal fastener length, 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: 2a
Thread Direction: right-hand
Thread Length: 0.276 inches minimum and 0.286 inches maximum
Fastener Length: 0.625 inches nominal
Head Style: knurled no. 4
Head Diameter: 0.375 inches nominal
Head Height: 0.171 inches minimum and 0.203 inches maximum
First Diameter From Head: 0.090 inches minimum and 0.100 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.334 inches minimum and 0.354 inches maximum
Point Style: cone
Internal Drive Style: slot
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Externally Relieved Body Diameter Quantity: 1
Material: steel comp 303 overall
Material Document And Classification: astm a581 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qqp-35 fed spec single treatment response 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
4111-M07-F09	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-01-247-5866?

The FSCG of the NSN 5305-01-247-5866 is 5305

Does the NSN 5305-01-247-5866 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-247-5866 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 5305-01-247-5866 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-247-5866 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 5305-01-247-5866 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Jan 9, 1987