NAS1601-164

View detailed technical data, stock status, and sourcing information for: NAS1601-164
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-475-3143

Item Name Code

47946

Assigment Date

05/31/2000 (26 years ago)

An item of various shapes and cross sections, usually flanged and designed to fit over a rod, shaft, or the like, for the purpose of encasing and posititioning a seal, plain encased or a seal, plain. The flange is usually drilled for stud or bolt mounting. Item does not include the seal. Excludes:retainer, packing.

rubber ethylene-propylene class epm material, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 6.214 inches minimum and 6.260 inches maximum center hole diameter, 80.0 shore durometer a nominal hardness rating, -65.0 fahrenheit and 250.0 fahrenheit temp rating

Product Characteristics

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

Temp Rating: -65.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 6.214 inches minimum and 6.260 inches maximum
Hardness Rating: 80.0 shore durometer a nominal
Material: rubber ethylene-propylene class epm
Material Document And Classification: nas1613 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
NAS1601-164	O-Ring
NAS1611-164	O-Ring
NAS1611-164A	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-475-3143?

The FSCG of the NSN 5331-01-475-3143 is 5331

Does the NSN 5331-01-475-3143 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-475-3143 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 5331-01-475-3143 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-475-3143 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 5331-01-475-3143 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Wed, May 31, 2000