5330-00-689-7666

Find complete technical information, availability, and procurement data for: 5330-00-689-7666
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-689-7666

Item Name Code

18443

Assigment Date

01/01/1963 (63 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

1.609 inches nominal aperture diameter, 0.133 inches nominal cross-sectional height, 0.125 inches nominal cross-sectional width, 1.875 inches nominal outside diameter, rectangular cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Outside Diameter: 1.875 inches nominal
Aperture Diameter: 1.609 inches nominal
Cross-Sectional Height: 0.133 inches nominal
Cross-Sectional Width: 0.125 inches nominal
Lubrication Material: oil overall
Material: wool comp 16r1 and cotton overall
Material Document And Classification: mil-f-5656 mil spec single material response overall
Style Designator: circular

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
S6110-26017	Preformed Mechanical Felt

FAQs

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

What is the FSCG of the NSN 5330-00-689-7666?

The FSCG of the NSN 5330-00-689-7666 is 5330

Does the NSN 5330-00-689-7666 have a Schedule B code assigned?

Yes, the Schedule B code is 8484200000

Does NSN 5330-00-689-7666 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 5330-00-689-7666 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-689-7666 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5330-00-689-7666 was assigned to the Federal Catalog?

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