5305-00-166-1980

Find complete technical information, availability, and procurement data for: 5305-00-166-1980
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 5305-00-166-1980 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

5305-00-166-1980

Item Name Code

01852

Assigment Date

11/12/1971 (54 years ago)

0.250 inches nominal thread length, 2a thread class, 0.438 inches nominal fastener length, right-hand thread direction, fillister head style

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: 0.250 inches nominal
Fastener Length: 0.438 inches nominal
Head Style: fillister
Head Diameter: 0.217 inches nominal
Head Height: 0.091 inches nominal
First Diameter From Head: 0.095 inches nominal
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.188 inches nominal
Internal Drive Style: slot
Nominal Thread Diameter: 0.138 inches
Thread Quantity Per Inch: 32
Externally Relieved Body Diameter Quantity: 1
Material: steel comp 303 overall
Material Document And Classification: qq-s-763 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
1327-3	Externally Relieved Body Screw
SC5355-0007-2	Externally Relieved Body Screw

FAQs

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

What is the FSCG of the NSN 5305-00-166-1980?

The FSCG of the NSN 5305-00-166-1980 is 5305

Does the NSN 5305-00-166-1980 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-166-1980 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 5305-00-166-1980 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-166-1980 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 5305-00-166-1980 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Nov 12, 1971