5331-01-577-6973

Find complete technical information, availability, and procurement data for: 5331-01-577-6973
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-577-6973

Item Name Code

47946

Assigment Date

09/15/2009 (16 years ago)

A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see hose assembly, nonmetallic. Excludes:hose, air duct; and hose air duct, air breathing.

zzzy criticality code justification, packing-prefmd 2.25 part name assigned by controlling agency, 2.250 inches nominal center hole diameter, cooling system assy, seawater, tube in tube, vsa-navsea end item identification, 0.139 inches nominal cross-sectional height

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: 0.139 inches nominal
Center Hole Diameter: 2.250 inches nominal
End Item Identification: cooling system assy, seawater, tube in tube, vsa-navsea
Criticality Code Justification: zzzy
Part Name Assigned By Controlling Agency: packing-prefmd 2.25
Material: rubber
Reference Number Differentiating Characteristics: cleaning, packaging, and marking iaw mil-std-1330d.

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
793156 ITEM NO 16	O-Ring
793156 ITEM NO 16CP	O-Ring
Y49020-228 OXYGEN CLEAN	O-Ring
Y49020-228 OXYGEN CLEANCP	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-577-6973?

The FSCG of the NSN 5331-01-577-6973 is 5331

Does NSN 5331-01-577-6973 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 5331-01-577-6973 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-577-6973 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 5331-01-577-6973 was assigned to the Federal Catalog?

It was assigned 16 years ago, on Tue, Sep 15, 2009