5305-00-207-7057

Find complete technical information, availability, and procurement data for: 5305-00-207-7057
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-207-7057

Item Name Code

06657

Assigment Date

01/01/1963 (63 years ago)

0.365 inches minimum and 0.447 inches maximum thread length, button head style, right-hand thread direction, 1.344 inches minimum and 1.406 inches maximum fastener length, 3a 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: 3a
Thread Direction: right-hand
Thread Length: 0.365 inches minimum and 0.447 inches maximum
Fastener Length: 1.344 inches minimum and 1.406 inches maximum
Head Style: button
Head Diameter: 0.427 inches minimum and 0.447 inches maximum
Head Height: 0.089 inches minimum and 0.099 inches maximum
Internal Drive Style: slot
Nominal Thread Diameter: 0.190 inches
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 125000 pounds per square inch
Screw Material: steel comp 2330
Screw Material Document And Classification: an-qq-s-689 fed spec single material response
Screw Surface Treatment: cadmium and chromate or cadmium and phosphate or zinc
Screw Surface Treatment Document And Classification: qq-p-416 fed spec 1st treatment response or qq-p-416 fed spec 2nd treatment response and qq-p-416 fed spec 3rd treatment response or qq-z-325 fed spec 4th treatment response
Thread Series Designator: unf

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
47-620-547-1	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-207-7057?

The FSCG of the NSN 5305-00-207-7057 is 5305

Does the NSN 5305-00-207-7057 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-207-7057 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 5305-00-207-7057 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-207-7057 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 5305-00-207-7057 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963