5305-00-727-3797

Find complete technical information, availability, and procurement data for: 5305-00-727-3797
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-727-3797

Item Name Code

06660

Assigment Date

01/01/1961 (65 years ago)

right-hand thread direction, round head style, 0.438 inches nominal fastener length, 0.361 inches minimum thread 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: 0.361 inches minimum
Fastener Length: 0.438 inches nominal
Head Style: round
Head Diameter: 0.260 inches nominal
Head Height: 0.103 inches nominal
Washer Quantity: 2
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Secondary Washer Relationship To Primary Washer: not identical
Secondary Washer Style: finishing
Primary Washer Outside Diameter: 0.285 inches nominal
Secondary Washer Outside Diameter: 0.360 inches nominal
Primary Washer Style: flat
Primary Washer Material Thickness: 0.057 inches nominal
Secondary Washer Material Thickness: 0.053 inches nominal
Part Name Assigned By Controlling Agency: navy special project
Material: steel comp 1010 overall
Material Document And Classification: qq-s-634 fed spec single material response overall

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
3675-6R7-3520L	Assembled Washer Screw
950254-62	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-00-727-3797?

The FSCG of the NSN 5305-00-727-3797 is 5305

Does the NSN 5305-00-727-3797 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-727-3797 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 5305-00-727-3797 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-727-3797 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 5305-00-727-3797 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961