5306-01-260-0803

Find complete technical information, availability, and procurement data for: 5306-01-260-0803
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 5306-01-260-0803 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-260-0803

Item Name Code

06666

Assigment Date

07/25/1987 (39 years ago)

A control which is an essential part of the central processing unit of a computer. It controls the other basic hardware units in such a manner that all operations are conducted in the correct time and logic sequence. It also prevents the introduction of a new task prior to completion of the task in process. The control comprises an instruction counter, an instruction and index register and comparator.

0.380 inches nominal fastener length, 0.300 inches nominal thread length, right-hand thread direction, 3a thread class, flat chamfer 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: 3a
Thread Direction: right-hand
Thread Length: 0.300 inches nominal
Fastener Length: 0.380 inches nominal
Head Style: flat chamfer
Head Diameter: 0.395 inches minimum and 0.405 inches maximum
Head Height: 0.250 inches minimum and 0.260 inches maximum
First Diameter From Head: 0.150 inches minimum and 0.170 inches maximum
Distance From Largest Bearing Surface Of Head To End Of First Diameter: 0.080 inches nominal
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.250 inches
Width Across Flats: 0.125 inches minimum and 0.127 inches maximum
Thread Quantity Per Inch: 20
Externally Relieved Body Diameter Quantity: 1
Material: steel comp 630 overall
Material Document And Classification: ams 5643 assn std 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
917AS8805	Internal Wrenching Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-260-0803?

The FSCG of the NSN 5306-01-260-0803 is 5306

Does the NSN 5306-01-260-0803 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-260-0803 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 5306-01-260-0803 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-260-0803 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 5306-01-260-0803 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Sat, Jul 25, 1987