5305-01-239-9395

Find complete technical information, availability, and procurement data for: 5305-01-239-9395
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-239-9395

Item Name Code

01852

Assigment Date

09/06/1986 (39 years ago)

0.860 inches minimum and 0.890 inches maximum fastener length, right-hand thread direction, 2a thread class, knurled no. 1 head style, 0.360 inches minimum and 0.390 inches maximum thread 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: 0.360 inches minimum and 0.390 inches maximum
Fastener Length: 0.860 inches minimum and 0.890 inches maximum
Head Style: knurled no. 1
Head Diameter: 0.557 inches minimum and 0.577 inches maximum
Head Height: 0.235 inches minimum and 0.265 inches maximum
First Diameter From Head: 0.170 inches minimum and 0.180 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.490 inches minimum and 0.510 inches maximum
Point Style: cone
Internal Drive Style: slot
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Externally Relieved Body Diameter Quantity: 1
Material: aluminum overall
Surface Treatment: chromate overall
Surface Treatment Document And Classification: mil-l-5541 class 1a mil 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
732-.875-AL3	Externally Relieved Body Screw
85-33101	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-01-239-9395?

The FSCG of the NSN 5305-01-239-9395 is 5305

Does the NSN 5305-01-239-9395 have a Schedule B code assigned?

Yes, the Schedule B code is 7616106000

Does NSN 5305-01-239-9395 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 5305-01-239-9395 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-239-9395 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 5305-01-239-9395 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, Sep 6, 1986