127664P62

View detailed technical data, stock status, and sourcing information for: 127664P62
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5307 Studs

National Stock Number

5307-00-345-1521

Item Name Code

15944

Assigment Date

01/01/1963 (63 years ago)

0.567 inches maximum nut thread thread length, right-hand stud thread thread direction, 3a nut thread thread class, +0.4547 to 0.4570 inches stud thread thread pitch diameters, right-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 Class: 3a nut thread
Thread Pitch Diameters: +0.4547 to 0.4570 inches stud thread
Thread Direction: right-hand nut thread
Thread Direction: right-hand stud thread
Thread Length: 0.567 inches maximum nut thread
Thread Length: 0.990 inches maximum stud thread
Shoulder Diameter: 0.548 inches minimum and 0.552 inches maximum
Shoulder Length: 0.090 inches nominal
Overall Length: 2.050 inches minimum and 2.070 inches maximum
Nut End Shank Length: 0.283 inches nominal
Thread Quantity Per Inch: 13 stud thread
Hardness Rating: 26.0 rockwell c minimum and 32.0 rockwell c maximum
Nominal Thread Size: 0.500 inches stud thread
Stud End Shank Length: 0.126 inches nominal
Stud End Shank Diameter: 0.380 inches minimum and 0.390 inches maximum
Nut End Shank Diameter: 0.380 inches minimum and 0.390 inches maximum
Material: steel comp 8740
Material Document And Classification: ams 6322 assn std single material response
Surface Treatment: cadmium overall
Style Designator: shouldered and stepped
Thread Series Designator: uns 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
127664P62	Shouldered and Stepped Stud
AS127664P62	Shouldered and Stepped Stud

FAQs

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

What is the FSCG of the NSN 5307-00-345-1521?

The FSCG of the NSN 5307-00-345-1521 is 5307

Does NSN 5307-00-345-1521 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 5307-00-345-1521 contain precious materials?

Precious metal content is unknown

Does NSN 5307-00-345-1521 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 5307-00-345-1521 was assigned to the Federal Catalog?

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