5305-01-520-3811

Find complete technical information, availability, and procurement data for: 5305-01-520-3811
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-520-3811

Item Name Code

06657

Assigment Date

05/10/2004 (22 years ago)

An item designed for use with tourniquet, pneumatic, in conjunction with the operating room tourniquet during orthopedic, general, or plastic surgical procedures. May include hook and pile closure, tubing with luer lock connectors fitting into the item and the box. Excludes:cuff, tourniquet, pneumatic. Items for pediatric use, see cuff, tourniquet, pediatric.

2.050 inches nominal fastener length, right-hand thread direction, 3a thread class, pan head style, 0.338 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: 3a
Thread Direction: right-hand
Thread Length: 0.338 inches nominal
Fastener Length: 2.050 inches nominal
Head Style: pan
Head Diameter: 0.357 inches minimum and 0.373 inches maximum
Head Height: 0.122 inches minimum and 0.133 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 160000 pounds per square inch
Hardness Rating: 36.0 rockwell c minimum and 40.0 rockwell c maximum
Part Name Assigned By Controlling Agency: screw, machine, aircraft, pan head, phillips recess, 160000 psi tensile
Screw Material: steel comp e4340 or steel comp 8740 or steel comp 4140
Screw Material Document And Classification: mil-s-6049 mil spec 1st material response
Screw Surface Treatment: cadmium
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
NAS1403-26	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-520-3811?

The FSCG of the NSN 5305-01-520-3811 is 5305

Does the NSN 5305-01-520-3811 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-520-3811 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 5305-01-520-3811 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-520-3811 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 5305-01-520-3811 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Mon, May 10, 2004