5305-01-266-7330

Find complete technical information, availability, and procurement data for: 5305-01-266-7330
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 5305-01-266-7330 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

5305-01-266-7330

Item Name Code

06660

Assigment Date

10/30/1987 (38 years ago)

0.428 inches minimum and 0.500 inches maximum thread length, pan head style, 2a thread class, right-hand thread direction, 0.490 inches minimum and 0.500 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: 0.428 inches minimum and 0.500 inches maximum
Fastener Length: 0.490 inches minimum and 0.500 inches maximum
Head Style: pan
Head Diameter: 0.256 inches minimum and 0.270 inches maximum
Head Height: 0.087 inches minimum and 0.097 inches maximum
Washer Quantity: 1
Internal Drive Style: cross recess type 1
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Primary Washer Outside Diameter: 0.270 inches minimum and 0.285 inches maximum
Primary Washer Style: flat external teeth
Primary Washer Material Thickness: 0.014 inches minimum and 0.020 inches maximum
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
23-10324-050	Assembled Washer Screw
596671-163	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-01-266-7330?

The FSCG of the NSN 5305-01-266-7330 is 5305

Does NSN 5305-01-266-7330 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 5305-01-266-7330 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-266-7330 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 5305-01-266-7330 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, Oct 30, 1987