5305-00-508-2774

Find complete technical information, availability, and procurement data for: 5305-00-508-2774
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-508-2774

Item Name Code

06657

Assigment Date

07/26/1974 (52 years ago)

3a thread class, 2.687 inches nominal fastener length, 2.625 inches nominal thread length, hexagon head style, right-hand thread direction

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: 2.625 inches nominal
Fastener Length: 2.687 inches nominal
Head Style: hexagon
Head Height: 0.105 inches minimum and 0.120 inches maximum
Width Between Flats: 0.305 inches minimum and 0.312 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Part Name Assigned By Controlling Agency: navy special project
Screw Material: titanium alloy uns r54520
Screw Material Document And Classification: nas621,comp 6al-4v assn std single material response
Thread Series Designator: unjf

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
LS15267V3-43	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-508-2774?

The FSCG of the NSN 5305-00-508-2774 is 5305

Does the NSN 5305-00-508-2774 have a Schedule B code assigned?

Yes, the Schedule B code is 8108908000

Does NSN 5305-00-508-2774 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 5305-00-508-2774 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-508-2774 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 5305-00-508-2774 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Jul 26, 1974