5305-01-612-7186

Find complete technical information, availability, and procurement data for: 5305-01-612-7186
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-612-7186

Item Name Code

06657

Assigment Date

10/18/2012 (13 years ago)

An item which sacrificially corrodes when coupled to a more noble metal in a conducting medium.

flat countersunk head style, right-hand thread direction, 0.462 inches nominal thread length, 0.500 inches nominal fastener length, 2a thread class

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: 0.462 inches nominal
Fastener Length: 0.500 inches nominal
Head Style: flat countersunk
Head Diameter: 0.279 inches nominal
Internal Drive Style: cross recess type ii
End Item Identification: 5865-01-585-3857
Nominal Thread Diameter: 0.138 inches
Features Provided: o ring
Thread Quantity Per Inch: 32
Countersink Angle: 100.0 degrees nominal
Part Name Assigned By Controlling Agency: sealing flat head phillips machine screw
Screw Material: steel corrosion resisting
Special Features: o-ring stops leaks at 20000psi when used in max hole size of 0.152;o-ring temperature rating is negative 150deg to 500deg;drive style is phillips no.1
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
98070A250	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-612-7186?

The FSCG of the NSN 5305-01-612-7186 is 5305

Does the NSN 5305-01-612-7186 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-612-7186 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 5305-01-612-7186 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-612-7186 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 5305-01-612-7186 was assigned to the Federal Catalog?

It was assigned 13 years ago, on Thu, Oct 18, 2012