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Preformed Packing NSN 5330-00-021-4454

Item Description

A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.

NSN 5330-00-021-4454 NSN: 5330-00-021-4454

Features and Characteristics

Cross Sectional Shape
Special
Tempurature Rating
-40.0 degrees fahrenheit and 250.0 degrees fahrenheit
Cross-sectional Height
Between 0.067 inches and 0.073 inches
Center Hole Diameter
0.375 inches
Peripheral Diameter
Between 0.509 inches and 0.521 inches
Hardness Rating
65.0 shore durometer a and 75.0 shore durometer a
Color
Black
Material
Rubber butadiene-acrylonitrile class nbr
Material Specification
Sae j120a, cl 1 assn standard single material response or ams 7270 assn standard single material response or 366y fscm 07322 mfr ref single material response
FSC
5330 Packing And Gasket Materials
NIIN
000214454
NSN
5330000214454

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
B59035-7
Cage Code:
32869
Status:
A
MSDS:
Part Number:
Q4012-366Y
Cage Code:
07322
Status:
A
MSDS:
Part Number:
Q7
Cage Code:
07322
Status:
A
MSDS:
Part Number:
10197137
Cage Code:
A486G
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 3926904500
  • NAICS: 339991
  • SITC: 89399
  • Description: Gaskets,washers & other seals
  • End Use (Code 12770):
    Other industrial supplies

Q & A

Frequently asked questions for NSN 5330-00-021-4454
What are the manufacturers of nsn 5330000214454?
Does this nsn 5330000214454 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5330000214454
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. it may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. excludes felt items but includes multimaterial items in which one of the materials is felt. for solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. for rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. for circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. excludes cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.
Does nsn 5330000214454 contain any precious metals?
Precious metal content is unknown.
Does nsn 5330000214454 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5330000214454?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
04521
FIIG:
A032A0
App. Key:
AC
Cond. Code:
1
Status:
A

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