820644-2

View detailed technical data, stock status, and sourcing information for: 820644-2
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-598-6599

Item Name Code

01847

Assigment Date

08/18/2011 (15 years ago)

A map, chart, or geodetic product, distributed by agencies such as the defense mapping agency, which is associated with land navigation, tracking, and charting.

3a thread class, double hexagon w/hole head style, right-hand thread direction, 0.905 inches minimum and 0.935 inches maximum thread length, 1.405 inches minimum and 1.435 inches maximum 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: 3a
Thread Direction: right-hand
Thread Length: 0.905 inches minimum and 0.935 inches maximum
Fastener Length: 1.405 inches minimum and 1.435 inches maximum
Head Style: double hexagon w/hole
Head Height: 0.504 inches nominal
Width Between Flats: 0.553 inches minimum and 0.565 inches maximum
Extended Washer Diameter: 0.818 inches minimum and 0.828 inches maximum
Extended Washer Thickness: 0.123 inches nominal
End Item Identification: e-2c aircraft
Nominal Thread Diameter: 0.500 inches
Grip Length: 0.500 inches nominal
Features Provided: dry film lubricant
Thread Quantity Per Inch: 20
Part Name Assigned By Controlling Agency: bolt,machine - 12 point
Special Features: 0.094 in. nominal length from top head, 0.050 - 0.060 in. nomnial hole dia. (qty.4), use for safety wire
Material: steel corrosion resisting overall
Material Document And Classification: ams 5726 assn std single material 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
820644-2	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-598-6599?

The FSCG of the NSN 5306-01-598-6599 is 5306

Does the NSN 5306-01-598-6599 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-598-6599 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 5306-01-598-6599 contain precious materials?

Item does not contain precious metal.

Does NSN 5306-01-598-6599 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 5306-01-598-6599 was assigned to the Federal Catalog?

It was assigned 15 years ago, on Thu, Aug 18, 2011