5305-00-388-9689

Find complete technical information, availability, and procurement data for: 5305-00-388-9689
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-388-9689

Item Name Code

01852

Assigment Date

01/01/1963 (63 years ago)

2a thread class, 0.259 inches minimum thread length, pan head style, right-hand thread direction, 1.062 inches nominal fastener length

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: 0.259 inches minimum
Fastener Length: 1.062 inches nominal
Head Style: pan
Head Diameter: 0.357 inches minimum and 0.373 inches maximum
Head Height: 0.122 inches minimum and 0.133 inches maximum
First Diameter From Head: 0.141 inches nominal
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.531 inches nominal
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Externally Relieved Body Diameter Quantity: 1
Special Features: chamfered point 0.095 in. by 45 deg
Material: steel comp 1010 or steel comp 1020 overall
Material Document And Classification: astm a108 assn std all material responses overall
Thread Series Designator: unf

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
8021607	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-00-388-9689?

The FSCG of the NSN 5305-00-388-9689 is 5305

Does the NSN 5305-00-388-9689 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-388-9689 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 5305-00-388-9689 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-388-9689 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 5305-00-388-9689 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963