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5331-01-721-4919

Find complete technical information, availability, and procurement data for: 5331-01-721-4919

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5331-01-721-4919
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-01-721-4919
Item Name Code
47946
Assigment Date
06/14/2024 (2 years ago)

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

0.103 inches nominal cross-sectional diameter, 2.487 inches nominal center hole diameter, -65.0 fahrenheit and 250.0 fahrenheit temp rating, o ring part name assigned by controlling agency, phosphate ester resistant special features

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
Center Hole Diameter
2.487 inches nominal
Cross-Sectional Diameter
0.103 inches nominal
Part Name Assigned By Controlling Agency
o ring
Special Features
phosphate ester resistant
Material
plastic
Supplementary Features
temperature rating short term or intermittent maximum 300 degrees fahrenheit

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
NAS1611-144A O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-721-4919?
The FSCG of the NSN 5331-01-721-4919 is 5331
Does NSN 5331-01-721-4919 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 5331-01-721-4919 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-721-4919 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 5331-01-721-4919 was assigned to the Federal Catalog?
It was assigned 2 years ago, on Fri, Jun 14, 2024

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