5306-01-366-7075

Find complete technical information, availability, and procurement data for: 5306-01-366-7075
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-366-7075

Item Name Code

01847

Assigment Date

11/01/1992 (33 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

hexagon extended washer head style, right-hand thread direction, 2a thread class, 0.880 inches maximum thread length, 0.880 inches nominal 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: 0.880 inches maximum
Fastener Length: 0.880 inches nominal
Head Style: hexagon extended washer
Head Height: 0.221 inches nominal
Width Between Flats: 0.367 inches minimum and 0.375 inches maximum
Extended Washer Diameter: 0.480 inches minimum and 0.520 inches maximum
Extended Washer Thickness: 0.030 inches minimum and 0.050 inches maximum
Nominal Thread Diameter: 0.250 inches
Thread Quantity Per Inch: 20
Minimum Tensile Strength: 60000 pounds per square inch
Material: steel overall
Surface Treatment: zinc 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
88-20260-33	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-366-7075?

The FSCG of the NSN 5306-01-366-7075 is 5306

Does the NSN 5306-01-366-7075 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-366-7075 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 5306-01-366-7075 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-366-7075 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 5306-01-366-7075 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Sun, Nov 1, 1992