5306-00-719-5503

Find complete technical information, availability, and procurement data for: 5306-00-719-5503
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-00-719-5503

Item Name Code

27851

Assigment Date

01/01/1963 (63 years ago)

0.910 inches minimum thread length, hexagon head style, right-hand thread direction, 3a thread class, 3.380 inches nominal 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: 0.910 inches minimum
Fastener Length: 3.380 inches nominal
Head Style: hexagon
Head Height: 0.302 inches minimum and 0.323 inches maximum
Width Between Flats: 0.736 inches minimum and 0.750 inches maximum
Grip Diameter: 0.4985 inches minimum and 0.4990 inches maximum
Nominal Thread Diameter: 0.500 inches
Grip Length: 1.450 inches nominal
Thread Quantity Per Inch: 20
Minimum Tensile Strength: 150000 pounds per square inch
Hardness Rating: 32.0 rockwell c minimum and 37.0 rockwell c maximum overall
Special Features: pilot on thread end 1.020 o/a,shank 0.620 nom lg 0.2490 min 0.2494 max 32 finish threaded 0.250-28 0.400 nom lg 3a fit
Material: steel overall
Material Document And Classification: sae gr 8 assn std single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416 ty 2 cl 3 fed spec all treatment responses overall
Thread Series Designator: unf

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
10884407	Close Tolerance Bolt

FAQs

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

What is the FSCG of the NSN 5306-00-719-5503?

The FSCG of the NSN 5306-00-719-5503 is 5306

Does the NSN 5306-00-719-5503 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-00-719-5503 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 5306-00-719-5503 contain precious materials?

Precious metal content is unknown

Does NSN 5306-00-719-5503 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 5306-00-719-5503 was assigned to the Federal Catalog?

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