5305-00-786-6644

Find complete technical information, availability, and procurement data for: 5305-00-786-6644
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-786-6644

Item Name Code

01852

Assigment Date

01/01/1960 (66 years ago)

pan no. 2 head style, right-hand thread direction, 0.399 inches minimum and 0.438 inches maximum fastener length, 0.150 inches nominal 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: 0.150 inches nominal
Fastener Length: 0.399 inches minimum and 0.438 inches maximum
Head Style: pan no. 2
Head Diameter: 0.306 inches minimum and 0.322 inches maximum
Head Height: 0.085 inches minimum and 0.086 inches maximum
First Diameter From Head: 0.118 inches minimum and 0.128 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.249 inches minimum and 0.298 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 32
Externally Relieved Body Diameter Quantity: 1
Material: steel comp 303 overall
Material Document And Classification: astm a582 cond a assn std single material response 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
2251158PC1	Externally Relieved Body Screw
26320PC1	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-00-786-6644?

The FSCG of the NSN 5305-00-786-6644 is 5305

Does the NSN 5305-00-786-6644 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-786-6644 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 5305-00-786-6644 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-786-6644 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 5305-00-786-6644 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960