5305-00-522-0440

Find complete technical information, availability, and procurement data for: 5305-00-522-0440
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5305-00-522-0440 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-522-0440

Item Name Code

06660

Assigment Date

01/01/1963 (63 years ago)

2a thread class, right-hand thread direction, 0.357 inches minimum and 0.438 inches maximum thread length, pan no. 2 head style, 0.407 inches minimum and 0.438 inches maximum fastener 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: 2a
Thread Direction: right-hand
Thread Length: 0.357 inches minimum and 0.438 inches maximum
Fastener Length: 0.407 inches minimum and 0.438 inches maximum
Head Style: pan no. 2
Head Diameter: 0.205 inches minimum and 0.219 inches maximum
Head Height: 0.058 inches minimum and 0.068 inches maximum
Washer Quantity: 1
Internal Drive Style: slot
Nominal Thread Diameter: 0.112 inches
Thread Quantity Per Inch: 40
Primary Washer Outside Diameter: 0.220 inches minimum and 0.230 inches maximum
Primary Washer Style: flat external teeth
Primary Washer Material Thickness: 0.012 inches minimum and 0.020 inches maximum
Part Name Assigned By Controlling Agency: navy special project
Material: steel comp 303 overall
Material Document And Classification: qq-s-764 cond a fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response 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
346-6004-00	Assembled Washer Screw
346-6004-000	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-00-522-0440?

The FSCG of the NSN 5305-00-522-0440 is 5305

Does the NSN 5305-00-522-0440 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-522-0440 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 5305-00-522-0440 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-522-0440 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 5305-00-522-0440 was assigned to the Federal Catalog?

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