K123-040-1

View detailed technical data, stock status, and sourcing information for: K123-040-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-585-9772

Item Name Code

47946

Assigment Date

01/01/1963 (63 years ago)

0.037 inches minimum and 0.043 inches maximum cross-sectional height, 160 maximum elongation percentage, 0.025 inches minimum and 0.033 inches maximum center hole diameter, -65.0 fahrenheit and 275.0 fahrenheit temp rating, 0.109 inches nominal outside diameter

Product Characteristics

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

Outside Diameter: 0.109 inches nominal
Temp Rating: -65.0 fahrenheit and 275.0 fahrenheit
Cross-Sectional Height: 0.037 inches minimum and 0.043 inches maximum
Center Hole Diameter: 0.025 inches minimum and 0.033 inches maximum
Elongation Percentage: 160 maximum
Material: rubber butadiene-acrylonitrile class nbr

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-641-5211	No Name Available	09/01/1990

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
K123-040-1	O-Ring
MS-28775-001	O-Ring
MS28775-001	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-585-9772?

The FSCG of the NSN 5331-00-585-9772 is 5331

Does the NSN 5331-00-585-9772 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-585-9772 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 5331-00-585-9772 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-585-9772 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 5331-00-585-9772 was assigned to the Federal Catalog?

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