5306-01-186-1218

Find complete technical information, availability, and procurement data for: 5306-01-186-1218
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-186-1218

Item Name Code

01847

Assigment Date

08/08/1984 (41 years ago)

hexagon head style, 3a thread class, right-hand thread direction, 1.266 inches minimum and 1.312 inches maximum fastener length, 0.381 inches minimum and 0.447 inches maximum thread 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: 3a
Thread Direction: right-hand
Thread Length: 0.381 inches minimum and 0.447 inches maximum
Fastener Length: 1.266 inches minimum and 1.312 inches maximum
Head Style: hexagon
Head Height: 0.109 inches minimum and 0.141 inches maximum
Width Between Flats: 0.365 inches minimum and 0.377 inches maximum
Locking Feature: patch or pellet or strip threads
Nominal Thread Diameter: 0.190 inches
Grip Length: 0.865 inches minimum and 0.885 inches maximum
Features Provided: finished head
Thread Quantity Per Inch: 32
Minimum Tensile Strength: 125000 pounds per square inch
Hardness Rating: 26.0 rockwell c minimum and 32.0 rockwell c maximum overall
Material: steel comp 4140 or steel comp 4130 or steel comp 4037 or steel comp 8630 or steel comp 8735 or steel comp 8740 overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty2 cl3 fed spec single treatment response overall
Thread Series Designator: unf

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
MS21094-3014	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-186-1218?

The FSCG of the NSN 5306-01-186-1218 is 5306

Does the NSN 5306-01-186-1218 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-186-1218 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 5306-01-186-1218 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-186-1218 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 5306-01-186-1218 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Aug 8, 1984