5306-01-386-6057

Find complete technical information, availability, and procurement data for: 5306-01-386-6057
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-386-6057

Item Name Code

06666

Assigment Date

02/09/1994 (32 years ago)

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.

right-hand thread direction, 13.000 inches nominal thread length, fillister head style, 19.000 inches nominal fastener length, 2g 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: 2g
Thread Direction: right-hand
Thread Length: 13.000 inches nominal
Fastener Length: 19.000 inches nominal
Head Style: fillister
Head Diameter: 0.550 inches nominal
Head Height: 0.500 inches nominal
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.625 inches
Width Across Flats: 0.492 inches minimum and 0.502 inches maximum
Thread Quantity Per Inch: 8
Minimum Tensile Strength: 150000 pounds per square inch
Special Features: chrome plate outside surfaces only qq-c-320, ty 2 , item includes two thru holes located on the unthreaded portion of the bolt 3.210 in apart, first hole 0.520 in. from the bearing surface of the head
Material: steel comp 630 or steel comp 631 or steel comp xm-12 overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Thread Series Designator: acme

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
DAA7232D702-007	Internal Wrenching Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-386-6057?

The FSCG of the NSN 5306-01-386-6057 is 5306

Does the NSN 5306-01-386-6057 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-386-6057 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 5306-01-386-6057 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-386-6057 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 5306-01-386-6057 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Wed, Feb 9, 1994