MIL-R-83248/2-0 21CP

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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-037-3444

Item Name Code

47946

Assigment Date

03/17/1977 (49 years ago)

0.067 inches minimum and 0.073 inches maximum cross-sectional height, 0.917 inches minimum and 0.935 inches maximum center hole diameter, 1.066 inches nominal outside diameter, zzzy criticality code justification, 125 maximum elongation percentage

Product Characteristics

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

Outside Diameter: 1.066 inches nominal
Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 0.917 inches minimum and 0.935 inches maximum
Elongation Percentage: 125 maximum
Criticality Code Justification: zzzy
Material: rubber fluorocarbon class fpm
Material Document And Classification: mil-g-23652,ty 2 mil spec single material response
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
ARP568-021MILG23652 TY2	O-Ring
ARP568-021MILG23652 TY2CP	O-Ring
AS3581-021	O-Ring
AS3581-021CP	O-Ring
AS3581CP	O-Ring
AS568-021CP	O-Ring
M83248/2-021CP	O-Ring
MIL-R-83248/2-0 21	O-Ring
MIL-R-83248/2-0 21CP	O-Ring
PRI-QPL-AMS7259	O-Ring
PRI-QPL-AMS7259CP	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-037-3444?

The FSCG of the NSN 5331-01-037-3444 is 5331

Does the NSN 5331-01-037-3444 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-037-3444 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 5331-01-037-3444 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-037-3444 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 5331-01-037-3444 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Thu, Mar 17, 1977