5306-01-478-6440

Find complete technical information, availability, and procurement data for: 5306-01-478-6440
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 NSN 5306-01-478-6440 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

5306-01-478-6440

Item Name Code

27851

Assigment Date

09/21/2000 (25 years ago)

An insignia to be affixed on the upper extremity of the sleeve to indicate an organization, theater of operation, force, or the like. Excludes:insignia, grade, enlisted personnel; badge, rating; shoulder mark and group-rate mark.

1.941 inches minimum and 1.971 inches maximum fastener length, hexagon head style, 0.552 inches minimum head height, 3a thread class, 0.469 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 Length: 0.469 inches maximum
Fastener Length: 1.941 inches minimum and 1.971 inches maximum
Head Style: hexagon
Head Height: 0.552 inches minimum
Width Between Flats: 0.492 inches minimum and 0.502 inches maximum
Grip Diameter: 0.3115 inches minimum and 0.3125 inches maximum
Nominal Thread Diameter: 0.312 inches
Grip Length: 1.521 inches minimum and 1.541 inches maximum
Thread Quantity Per Inch: 24
Material: iron alloy 660 overall
Material Document And Classification: ams5731,ams5732,ams5737 assn std 1st material response or ams5353 assn std 2nd material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,type2,class2 fed spec 1st treatment response overall
Thread Series Designator: unjf

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
NAS6705-17	Close Tolerance Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-478-6440?

The FSCG of the NSN 5306-01-478-6440 is 5306

Does the NSN 5306-01-478-6440 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-478-6440 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 5306-01-478-6440 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-478-6440 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 5306-01-478-6440 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Thu, Sep 21, 2000