66078-1

View detailed technical data, stock status, and sourcing information for: 66078-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-00-408-2880

Item Name Code

02386

Assigment Date

07/17/1970 (56 years ago)

A headless item of various shapes, usually cylindrical, having either circular or longitudinal groove(s). Its length must not exceed 12 inches (304 mm). Excludes:rod, grooved, headless; shaft (as modified); and pin, vehicular leaf spring shackle.

0.2285 inches minimum and 0.2315 inches maximum undercut diameter, 0.2506 inches minimum and 0.2509 inches maximum diameter, 0.861 inches minimum and 0.871 inches maximum effective length, chamfered first end style, 1.062 inches nominal overall length

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
Overall Length: 1.062 inches nominal
Diameter: 0.2506 inches minimum and 0.2509 inches maximum
Effective Length: 0.861 inches minimum and 0.871 inches maximum
Undercut Diameter: 0.2285 inches minimum and 0.2315 inches maximum
Undercut Width: 0.029 inches minimum and 0.032 inches maximum
First End Taper Length: 0.032 inches nominal
Second End Relationship With First End: identical
First End Location: both ends
First End Taper Angle: 45.0 degrees nominal
Surface Finish: 125.0 microinches all other surfaces
Surface Finish: 32.0 microinches outside diameter
Material: steel comp 630 overall
Material Document And Classification: ams 5643 assn std single material response overall
Style Designator: groove

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
66078-1	Headless Grooved Pin

FAQs

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

What is the FSCG of the NSN 5315-00-408-2880?

The FSCG of the NSN 5315-00-408-2880 is 5315

Does the NSN 5315-00-408-2880 have a Schedule B code assigned?

Yes, the Schedule B code is 7318230000

Does NSN 5315-00-408-2880 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 5315-00-408-2880 contain precious materials?

Precious metal content is unknown

Does NSN 5315-00-408-2880 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 5315-00-408-2880 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Jul 17, 1970