LO1239

View detailed technical data, stock status, and sourcing information for: LO1239
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-242-0713

Item Name Code

47946

Assigment Date

10/06/1986 (39 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

3.463 inches minimum and 3.511 inches maximum center hole diameter, rubber ethylene-propylene class epm material, item must comply with requirements of defense supply center columbus production standard no. lo1239 special features, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, zzzy criticality code justification

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: 0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter: 3.463 inches minimum and 3.511 inches maximum
Criticality Code Justification: zzzy
Special Features: item must comply with requirements of defense supply center columbus production standard no. lo1239
Material: rubber ethylene-propylene class epm
Reference Number Differentiating Characteristics: reference number differentiating material will be in accordance with naval inventory control point activity hx quality control. manufacturing and testing specifications available at the dla icp

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
820-5786961-7	O-Ring
LL-HX4-7724	O-Ring
LO1239	O-Ring
PO012420713	O-Ring
PO0386NRP	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-242-0713?

The FSCG of the NSN 5331-01-242-0713 is 5331

Does the NSN 5331-01-242-0713 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-242-0713 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 5331-01-242-0713 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-242-0713 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 5331-01-242-0713 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Mon, Oct 6, 1986