5315-01-049-8718

Find complete technical information, availability, and procurement data for: 5315-01-049-8718
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-049-8718

Item Name Code

16749

Assigment Date

10/28/1977 (48 years ago)

A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.

chamfered first end style, round second end style, right-hand thread direction, 0.440 inches nominal thread length, 3a thread class

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: chamfered
Second End Style: round
Thread Class: 3a
Thread Direction: right-hand
Thread Length: 0.440 inches nominal
Shank Length: 0.370 inches nominal
Shoulder Width Across Flats: 0.625 inches nominal
Shank Diameter: 0.209 inches minimum and 0.210 inches maximum
Overall Length: 0.960 inches nominal
First End Taper Length: 0.050 inches nominal
Second End Relationship With First End: not identical
Nominal Thread Size: 0.250 inches
Second Shank Diameter: 0.209 inches minimum and 0.210 inches maximum
First End Location: threaded end
First End Taper Angle: 45.0 degrees nominal
Surface Finish: 125.000 microinches overall
Second End Outer Radius: 0.060 inches nominal
Second Shank Length: 0.500 inches nominal
Material: steel comp 302 overall
Material Document And Classification: mil-s-7720 mil spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: mil-s-5002 mil spec single treatment response overall
Style Designator: shoulder
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
5315PL0850000	Headless Shoulder Pin
P045-14	Headless Shoulder Pin

FAQs

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

What is the FSCG of the NSN 5315-01-049-8718?

The FSCG of the NSN 5315-01-049-8718 is 5315

Does the NSN 5315-01-049-8718 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-01-049-8718 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 5315-01-049-8718 contain precious materials?

Precious metal content is unknown

Does NSN 5315-01-049-8718 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 5315-01-049-8718 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Fri, Oct 28, 1977