5305-01-146-4776

Find complete technical information, availability, and procurement data for: 5305-01-146-4776
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-146-4776

Item Name Code

41756

Assigment Date

01/31/1983 (43 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.

cross recess type 1 internal drive style, 0.250 inches nominal fastener length, 0.205 inches minimum and 0.219 inches maximum head diameter, pan no. 2 head style, 0.070 inches minimum and 0.080 inches maximum head height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Fastener Length: 0.250 inches nominal
Head Style: pan no. 2
Head Diameter: 0.205 inches minimum and 0.219 inches maximum
Head Height: 0.070 inches minimum and 0.080 inches maximum
Internal Drive Style: cross recess type 1
Nonmachine Thread Style: wood screw (type wd)
Nonmachine Nominal Thread Diameter: 0.112 inches
Material: steel comp 410 overall
Material Document And Classification: qq-s-763 fed spec single material response overall
Surface Treatment: passivate overall

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
330-4025-070	Tapping Screw

FAQs

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

What is the FSCG of the NSN 5305-01-146-4776?

The FSCG of the NSN 5305-01-146-4776 is 5305

Does the NSN 5305-01-146-4776 have a Schedule B code assigned?

Yes, the Schedule B code is 7318140000

Does NSN 5305-01-146-4776 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 5305-01-146-4776 contain precious materials?

Precious metal content is unknown

Does NSN 5305-01-146-4776 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 5305-01-146-4776 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Jan 31, 1983