18830-3

View detailed technical data, stock status, and sourcing information for: 18830-3
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-064-9005

Item Name Code

19979

Assigment Date

09/06/1978 (47 years ago)

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes:baroswitch; switch,pressure-thermostatic; and switch,sensitive.

0.257 inches minimum and 0.263 inches maximum first hole diameter, drilled thru center hole arrangement style, 5.650 inches nominal pin overall length, square first end style, 0.780 inches nominal inside diameter

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
Inside Diameter: 0.780 inches nominal
Hole Arrangement Style: drilled thru center
First Hole Diameter: 0.257 inches minimum and 0.263 inches maximum
Pin Overall Length: 5.650 inches nominal
Pin Overall Diameter: 0.9973 inches minimum and 0.9983 inches maximum
Second End Relationship With First End: identical
Special Features: end face has rc hardness of 51.7 to 54.8; outside surface chrome plate qq-c-320,cl 2; inside surface and end face titanium cadmium plate f-t-402
Material: steel comp 300m overall
Material Document And Classification: mil-s-8844,cl 3 mil spec single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5315-01-014-4462	No Name Available	12/01/1983

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
18830-3	Hollow Pin

FAQs

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

What is the FSCG of the NSN 5315-01-064-9005?

The FSCG of the NSN 5315-01-064-9005 is 5315

Does the NSN 5315-01-064-9005 have a Schedule B code assigned?

Yes, the Schedule B code is 7319409000

Does NSN 5315-01-064-9005 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 5315-01-064-9005 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-064-9005 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 5315-01-064-9005 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Wed, Sep 6, 1978