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Tube Cap NSN 4730-00-288-8421

Item Description

A tube fitting primarily designed for permanent installation during tubing system operation to fit over or butt against a tube or fitting for sealing. See also cap, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal.

NSN 4730-00-288-8421 NSN: 4730-00-288-8421

Features and Characteristics

Thread Class
3b internal
Thread Direction
Right-hand internal
Tube Outside Diameter For Which Designed
1.250 inches
Connection Style
Pressure seal flared
Thready Qty Per Inch (tpi)
12 internal
Thread Size
1.625 inches internal
Seat Angle
37.0 degrees
Material
Steel comp 347
Material Specification
66 federal standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-s-5002 military specification single treatment response
Style Designator
Cap, tube, flared
Thread Series Designator
Unj internal
Specification Data
88044-an929 government standard and 81343-as4841 professional/industrial association standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002888421
NSN
4730002888421

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AN929-20S
Cage Code:
88044
Status:
A
MSDS:
Part Number:
AS4841
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AN820-20
Cage Code:
88044
Status:
A
MSDS:
Part Number:
AN820-20C
Cage Code:
88044
Status:
A
MSDS:
Part Number:
AN820-20S
Cage Code:
88044
Status:
A
MSDS:
Part Number:
MIL-F-5509
Cage Code:
81349
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307290000
  • NAICS: 332919
  • SITC: 67956
  • Description: Stainless steel tube or pipe fittings nesoi
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-288-8421
What are the manufacturers of nsn 4730002888421?
Does this nsn 4730002888421 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002888421
A tube fitting primarily designed for permanent installation during tubing system operation to fit over or butt against a tube or fitting for sealing. see also cap, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal.
Does nsn 4730002888421 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002888421 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002888421?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06074
FIIG:
A208A0
App. Key:
E
Cond. Code:
1
Status:
A

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  •   Quality Inspected Parts
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