319451

View detailed technical data, stock status, and sourcing information for: 319451
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-057-0570

Item Name Code

16494

Assigment Date

01/01/1961 (65 years ago)

A headless, cylindrically-shaped item, having external threads at one end only. The threaded and plain portions are of one nominal diameter. Includes items having cotter pin hole(s) on either one or both ends. Its length must not exceed 12 inches (304 mm). It may have a recess drive feature. See also pin, straight, headless. Excludes:stud, welding; and setscrew.

slot internal drive style, right-hand thread direction, 3a thread class, 1.125 inches minimum and 1.375 inches maximum thread length, square first end style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

First End Style: square
Thread Class: 3a
Thread Direction: right-hand
Thread Length: 1.125 inches minimum and 1.375 inches maximum
Internal Drive Style: slot
Pin Overall Length: 2.750 inches nominal
Pin Overall Diameter: 0.5000 inches nominal
Second End Relationship With First End: identical
Nominal Thread Size: 0.500 inches
First End Location: both ends
Pin Grip Length: 1.453 inches nominal
Material: steel comp 303s overall
Surface Treatment: passivate 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
319451	Threaded Straight Pin
319451-1	Threaded Straight Pin

FAQs

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

What is the FSCG of the NSN 5315-00-057-0570?

The FSCG of the NSN 5315-00-057-0570 is 5315

Does NSN 5315-00-057-0570 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 5315-00-057-0570 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-057-0570 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 5315-00-057-0570 was assigned to the Federal Catalog?

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