NAS566-25

View detailed technical data, stock status, and sourcing information for: NAS566-25
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 part NAS566-25 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

5306-01-147-4017

Item Name Code

01847

Assigment Date

02/16/1983 (43 years ago)

hexagon head style, 0.765 inches minimum and 0.812 inches maximum fastener length, 0.622 inches minimum and 0.782 inches maximum thread length, right-hand thread direction, 3a 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: 3a
Thread Direction: right-hand
Thread Length: 0.622 inches minimum and 0.782 inches maximum
Fastener Length: 0.765 inches minimum and 0.812 inches maximum
Head Style: hexagon
Head Height: 0.281 inches nominal
Width Between Flats: 0.552 inches minimum and 0.564 inches maximum
Hole Diameter: 0.070 inches minimum and 0.080 inches maximum
Nominal Thread Diameter: 0.375 inches
Hole Quantity: 3
Hole Type: drilled
Features Provided: finished head
Thread Quantity Per Inch: 24
Minimum Tensile Strength: 160000 pounds per square inch
Hardness Rating: 36.0 rockwell c minimum and 40.0 rockwell c maximum overall
Hole Configuration Style: hexagon corners
Material: steel comp 4140 or steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4130 or steel comp 4037 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 type 2 class 2 fed spec single treatment response overall
Thread Series Designator: unjf
Specification/Standard Data: 80205-nas566 professional/industrial association standard

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
NAS566-25	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-147-4017?

The FSCG of the NSN 5306-01-147-4017 is 5306

Does the NSN 5306-01-147-4017 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-147-4017 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 5306-01-147-4017 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-147-4017 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 5306-01-147-4017 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Feb 16, 1983