20X77

View detailed technical data, stock status, and sourcing information for: 20X77
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-496-2623

Item Name Code

15946

Assigment Date

01/01/1961 (65 years ago)

right-hand stud thread thread direction, +0.7044 to 0.7084 inches nut thread thread pitch diameters, +0.7044 to 0.7084 inches stud thread thread pitch diameters, 1.000 inches maximum stud thread thread length, left-hand nut thread 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 Pitch Diameters: +0.7044 to 0.7084 inches nut thread
Thread Pitch Diameters: +0.7044 to 0.7084 inches stud thread
Thread Direction: left-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 1.000 inches maximum stud thread
Thread Length: 1.219 inches maximum nut thread
Thread Quantity Per Inch: 16 nut thread
Thread Quantity Per Inch: 16 stud thread
Nominal Thread Size: 0.750 inches nut thread
Nominal Thread Size: 0.750 inches stud thread
Special Features: 0.125 in. radius between wrench flat shoulder and nut end thread
Thread Series Designator: unf nut thread
Thread Series Designator: unf stud thread

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
04-00118	Shouldered Stud
16857	Shouldered Stud
16857E	Shouldered Stud
20X77	Shouldered Stud
536076	Shouldered Stud
536226	Shouldered Stud

FAQs

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

What is the FSCG of the NSN 5307-00-496-2623?

The FSCG of the NSN 5307-00-496-2623 is 5307

Does NSN 5307-00-496-2623 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 5307-00-496-2623 contain precious materials?

Precious metal content is unknown

Does NSN 5307-00-496-2623 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 5307-00-496-2623 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961