5305-00-145-2119

Find complete technical information, availability, and procurement data for: 5305-00-145-2119
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-145-2119

Item Name Code

06660

Assigment Date

09/12/1971 (54 years ago)

A screw, (as modified) to which has been assembled one or more nonremovable washer(s).

round head style, 0.169 inches minimum thread length, right-hand thread direction, 0.219 inches minimum and 0.250 inches maximum 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: 0.169 inches minimum
Fastener Length: 0.219 inches minimum and 0.250 inches maximum
Head Style: round
Head Diameter: 0.205 inches minimum and 0.219 inches maximum
Head Height: 0.070 inches minimum and 0.080 inches maximum
Washer Quantity: 1
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Primary Washer Outside Diameter: 0.258 inches minimum and 0.268 inches maximum
Primary Washer Style: flat internal teeth
Primary Washer Material Thickness: 0.016 inches nominal
Material: steel comp 1010 overall
Material Document And Classification: 66 fed std single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec all treatment responses 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
SMB414714	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-00-145-2119?

The FSCG of the NSN 5305-00-145-2119 is 5305

Does the NSN 5305-00-145-2119 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-145-2119 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 5305-00-145-2119 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-145-2119 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 5305-00-145-2119 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sun, Sep 12, 1971