5306-01-204-2139

Find complete technical information, availability, and procurement data for: 5306-01-204-2139
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-204-2139

Item Name Code

01847

Assigment Date

03/23/1985 (41 years ago)

0.400 inches minimum and 0.500 inches maximum thread length, 2a thread class, hexagon extended washer head style, 0.500 inches nominal fastener length, right-hand thread direction

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: 0.400 inches minimum and 0.500 inches maximum
Fastener Length: 0.500 inches nominal
Head Style: hexagon extended washer
Head Height: 0.202 inches minimum and 0.240 inches maximum
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
Locking Feature: patch threads
Nominal Thread Diameter: 0.250 inches
Features Provided: finished head
Thread Quantity Per Inch: 20
Material: steel comp 1010 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 overall
Material Document And Classification: astm a108 assn std single material response overall
Surface Treatment: phosphate overall
Surface Treatment Document And Classification: g-4435-m code a mfr ref 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
12339729	Machine Bolt
5306PL1504465	Machine Bolt
5589067	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-204-2139?

The FSCG of the NSN 5306-01-204-2139 is 5306

Does the NSN 5306-01-204-2139 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-204-2139 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 5306-01-204-2139 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-204-2139 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 5306-01-204-2139 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sat, Mar 23, 1985