O-ring NSN 5331-01-121-5543

Item Description

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.

NSN: 5331-01-121-5543

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Features and Characteristics

Tempurature Rating

-20.0 degrees fahrenheit and 300.0 degrees fahrenheit

Cross-sectional Height

Between 0.135 inches and 0.143 inches

Center Hole Diameter

Between 0.853 inches and 0.865 inches

Criticality Code Justification

Zzzy

Material

Rubber butadiene-acrylonitrile class nbr

Test Data Document

81349-mil-p-23199 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Reference Number Differentiating Characteristics

As differentiated by material which must conform to ships parts control center special quality control provisions and certified free from mercury contamination

FSC

5331 O-ring

NIIN

011215543

NSN

5331011215543

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

N0951 2-212

Cage Code:

02697

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 4016930000
NAICS: 339991
SITC: 62999
Description: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
End Use (Code 12750):
Industrial rubber products

Q & A

Frequently asked questions for NSN 5331-01-121-5543

What are the manufacturers of nsn 5331011215543?

Parker-hannifin Corporation (02697)

Does this nsn 5331011215543 have a shelf life?
Yes. 180 mo. after cure date.

What is the formal definition of nsn 5331011215543
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.

Does nsn 5331011215543 contain any precious metals?
No precious metal content.

Does nsn 5331011215543 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5331011215543?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

47946

FIIG:

A510X0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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