O-Ring

SAE-AS3551

SAE-AS3551
(NSN) National Stock Number
5331-00-008-5851
Federal Supply Classification
5331 O-Ring
Item Name Code
47946
Schedule B Code
4016930000
Summary

4.387 inches nominal outside diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 4.094 inches minimum and 4.124 inches maximum center hole diameter, 70.0 shore durometer a nominal hardness rating, rubber butadiene-acrylonitrile class nbr material

DAC HCC DMIL RNCC
E - - 3
RNVC SADC MSDS RNAAC
1 - - ZZ
Identification

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.

INC FIIG Concept Condition
47946 A510X0 - 1
Specifications
Outside Diameter
4.387 inches nominal
Details The length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Cross-Sectional Height
0.135 inches minimum and 0.143 inches maximum
Details A measurement from the bottom to the top of a cross section,in distinction from depth.
Center Hole Diameter
4.094 inches minimum and 4.124 inches maximum
Details The length of a straight line which passes through the center of the center hole,and terminates at the circumference.
Hardness Rating
70.0 shore durometer a nominal
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
rubber butadiene-acrylonitrile class nbr
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
AS3551-243 0U583 E - 3 2 - ZZ
AS3551-243 81343 E - 3 9 - ZZ
MS9241-243 96906 4 - 5 9 - PA
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
95100 - W -
RVC WCC TCC SHC
- 596 Z 9

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Manufacturer
SAE INTERNATIONAL
CAGE: 0U583
WARRENDALE , PA , 15086-7511
UNITED STATES
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FAQs
Frequently asked questions for NSN 5331-00-008-5851
What is the NIIN of the NSN 5331-00-008-5851?
The National Item Identification Number (NIIN) of the NSN 5331-00-008-5851 is 00-008-5851
When the NSN 5331-00-008-5851 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Jul 21, 1972
Does the NSN 5331-00-008-5851 contain any precious metals?
Does not contain precious metal
Does the NSN 5331-00-008-5851 contain any hazardous material?
No data in HMIRS

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