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Tank Bushing NSN 4730-00-408-1449

Item Description

A double internal tapped bushing, recessed between the internal tappings, used to reduce threaded tank openings. They permit the passage of a foot valve, elbow, strainer, and the like through the tank opening, and then reduce the opening to suction pipe size. The internal tappings permit the connection of two pipes of the same size in a straight line.

NSN 4730-00-408-1449 NSN: 4730-00-408-1449

Features and Characteristics

External Thread Size
1-1/2 in.-11-1/2
Internal Thread Size
3/4 in.-14
Working Pressure And Service Type
150.0 pounds per square inch water and 150.0 pounds per square inch oil and 150.0 pounds per square inch air and 150.0 pounds per square inch gas
Ingested Liquid Approval
Not approved
External Screw Thread Series Designator
Npt
External Thread Direction
Right-hand
Internal Screw Thread Series Designator
Npt
Internal Thread Direction
Right-hand
Material
Iron cast uns f22400
Style Designator
Outside hexagon or octagon (partial or full thread optional)
Nondefinitive Specification/std Data
2 type and a style and 1 class
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004081449
NSN
4730004081449

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
WW-P-471
Cage Code:
81348
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307199090
  • NAICS: 331511
  • SITC: 67952
  • Description: Other tube or pipe fittings, cast, of iron or steel, nesoi
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-408-1449
What are the manufacturers of nsn 4730004081449?
Does this nsn 4730004081449 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004081449
A double internal tapped bushing, recessed between the internal tappings, used to reduce threaded tank openings. they permit the passage of a foot valve, elbow, strainer, and the like through the tank opening, and then reduce the opening to suction pipe size. the internal tappings permit the connection of two pipes of the same size in a straight line.
Does nsn 4730004081449 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004081449 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004081449?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03780
FIIG:
T385-K
App. Key:
KA
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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