5305-01-511-6274

Find complete technical information, availability, and procurement data for: 5305-01-511-6274
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-511-6274

Item Name Code

06657

Assigment Date

08/13/2003 (22 years ago)

An item specifically designed to provide information to a computer (as modified), but cannot be assigned a more definitive item name. Data may be entered by the setting of toggle, rotory, thumbwheel and/or pushbutton switches. The item may provide limited indication facilities such as leds, indicator lights or the like. See also joystick, data entry; keyboard, data entry; mouse, data entry; optical reader, data entry; touchscreen, data entry; trackball, data entry; and scanner, optical.

0.250 inches nominal thread length, 2a thread class, pan head style, 0.250 inches nominal fastener length, 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: 2a
Thread Direction: right-hand
Thread Length: 0.250 inches nominal
Fastener Length: 0.250 inches nominal
Head Style: pan
Head Diameter: 0.306 inches minimum and 0.322 inches maximum
Head Height: 0.105 inches minimum and 0.115 inches maximum
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 32
Screw Material: steel comp 316 or steel comp 316l
Screw Material Document And Classification: qq-s-763 fed spec single material response
Screw Surface Treatment: passivate
Screw Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response
Thread Series Designator: unc
Nondefinitive Spec/Std Data: 3 type and 9c style

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5305-01-605-4342	No Name Available	09/01/2013

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
211005356	Machine Screw
56-01-7611	Machine Screw
MS51957-41S316	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-01-511-6274?

The FSCG of the NSN 5305-01-511-6274 is 5305

Does the NSN 5305-01-511-6274 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-511-6274 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 5305-01-511-6274 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-511-6274 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 5305-01-511-6274 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Wed, Aug 13, 2003