5305-01-234-1951

Find complete technical information, availability, and procurement data for: 5305-01-234-1951
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-234-1951

Item Name Code

01852

Assigment Date

06/10/1986 (40 years ago)

An externally threaded device whose threaded portion is of nominal diameter, without a head but with the unthreaded end bent not over 225 degrees (3.925 radians). See also bolt, eye and bolt, u.

right-hand thread direction, 2a thread class, 0.820 inches nominal fastener length, flat chamfer head style, 0.350 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: 2a
Thread Direction: right-hand
Thread Length: 0.350 inches nominal
Fastener Length: 0.820 inches nominal
Head Style: flat chamfer
Head Diameter: 0.488 inches minimum and 0.498 inches maximum
Head Height: 0.580 inches nominal
First Diameter From Head: 0.250 inches nominal
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.470 inches nominal
Internal Drive Style: slot
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 13
Criticality Code Justification: zzzy
Externally Relieved Body Diameter Quantity: 1
Material: steel corrosion resisting overall
Thread Series Designator: unc
Reference Number Differentiating Characteristics: material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

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
115J705-17	Externally Relieved Body Screw
115J705ITEM9	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-01-234-1951?

The FSCG of the NSN 5305-01-234-1951 is 5305

Does the NSN 5305-01-234-1951 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-234-1951 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 5305-01-234-1951 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-234-1951 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 5305-01-234-1951 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Tue, Jun 10, 1986