5305-01-371-1715

Find complete technical information, availability, and procurement data for: 5305-01-371-1715
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-371-1715

Item Name Code

18257

Assigment Date

02/08/1993 (33 years ago)

A capacitor, whose capacitance value cannot be adjusted or varied, having a ceramic dielectric. It may be a single unit, or consist of two or more fixed units which cannot be separated.

2a thread class, right-hand thread direction, hexagon head style, 0.407 inches minimum and 0.438 inches maximum fastener length, 0.438 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: 0.438 inches maximum
Fastener Length: 0.407 inches minimum and 0.438 inches maximum
Head Style: hexagon
Head Height: 0.150 inches minimum and 0.163 inches maximum
Width Between Flats: 0.4280 inches minimum and 0.4375 inches maximum
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Hardness Rating: 40.0 rockwell c minimum and 48.0 rockwell c maximum overall
Material: steel comp 431 overall
Material Document And Classification: astm f593 cond ht assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed 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
12387152-2	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-371-1715?

The FSCG of the NSN 5305-01-371-1715 is 5305

Does the NSN 5305-01-371-1715 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-371-1715 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 5305-01-371-1715 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-371-1715 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 5305-01-371-1715 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Mon, Feb 8, 1993