MS9966-20

View detailed technical data, stock status, and sourcing information for: MS9966-20
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-387-1231

Item Name Code

47946

Assigment Date

02/25/1994 (32 years ago)

1.465 inches minimum and 1.485 inches maximum center hole diameter, 0.114 inches minimum and 0.122 inches maximum cross-sectional height, ams 7273 assn std single material response material document and classification, 70.0 shore durometer a minimum and 80.0 shore durometer a minimum hardness rating, rubber fluorosilicone class fq material

Product Characteristics

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

Cross-Sectional Height: 0.114 inches minimum and 0.122 inches maximum
Center Hole Diameter: 1.465 inches minimum and 1.485 inches maximum
Hardness Rating: 70.0 shore durometer a minimum and 80.0 shore durometer a minimum
Material: rubber fluorosilicone class fq
Material Document And Classification: ams 7273 assn std single material response

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
MS9966-20	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-387-1231?

The FSCG of the NSN 5331-01-387-1231 is 5331

Does the NSN 5331-01-387-1231 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-387-1231 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 5331-01-387-1231 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-387-1231 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 5331-01-387-1231 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Fri, Feb 25, 1994