5306-00-703-8273

Find complete technical information, availability, and procurement data for: 5306-00-703-8273
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-703-8273

Item Name Code

06666

Assigment Date

01/01/1963 (63 years ago)

2a thread class, 0.254 inches minimum and 0.345 inches maximum thread length, 0.344 inches minimum and 0.375 inches maximum fastener length, bevel-conical head style, 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: 0.254 inches minimum and 0.345 inches maximum
Fastener Length: 0.344 inches minimum and 0.375 inches maximum
Head Style: bevel-conical
Head Diameter: 0.200 inches minimum and 0.205 inches maximum
Head Height: 0.109 inches minimum and 0.112 inches maximum
Internal Drive Style: hexagon
Nominal Thread Diameter: 0.112 inches
Width Across Flats: 0.078 inches minimum and 0.079 inches maximum
Thread Quantity Per Inch: 40
Minimum Tensile Strength: 170000 pounds per square inch
Material: iron alloy 660 overall
Material Document And Classification: ams 5735 assn std single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,type 2 cl 3 fed spec 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
50910C4	Internal Wrenching Bolt
720209-71	Internal Wrenching Bolt
A0L4164-54	Internal Wrenching Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-703-8273?

The FSCG of the NSN 5306-00-703-8273 is 5306

Does the NSN 5306-00-703-8273 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-703-8273 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 5306-00-703-8273 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-703-8273 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 5306-00-703-8273 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963