5305-01-074-3846

Find complete technical information, availability, and procurement data for: 5305-01-074-3846
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-074-3846

Item Name Code

33044

Assigment Date

03/30/1979 (47 years ago)

An insulator having flat surfaces, with or without holes, whose thickness does not exceed 25 percent of its length or width, whichever is smaller, and whose shape is other than round. Excludes:insulator (1), spacer; insulator (1), washer; mounting pad, electrical-electronic component; plate, electrical shield; and terminal board.

1.060 inches nominal fastener length, right-hand thread direction, 3a thread class, knurled no. 4 head style, 0.380 inches nominal 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: 3a
Thread Direction: right-hand
Thread Length: 0.380 inches nominal
Fastener Length: 1.060 inches nominal
Head Style: knurled no. 4
Head Diameter: 0.560 inches nominal
Head Height: 0.250 inches nominal
Material Accommodated Thickness: 0.172 inches minimum and 0.203 inches maximum
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Material: steel corrosion resisting fastener
Material: steel corrosion resisting stand-off
Material: steel corrosion resisting spring
Surface Treatment: passivate fastener
Surface Treatment: passivate stand-off
Surface Treatment: passivate spring
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
53-11-511-24	Panel Screw Assembly

FAQs

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

What is the FSCG of the NSN 5305-01-074-3846?

The FSCG of the NSN 5305-01-074-3846 is 5305

Does the NSN 5305-01-074-3846 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-074-3846 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 5305-01-074-3846 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-074-3846 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 5305-01-074-3846 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Fri, Mar 30, 1979