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Pipe Bushing NSN 4730-00-277-1903

Item Description

A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.

NSN 4730-00-277-1903 NSN: 4730-00-277-1903

Features and Characteristics

External Thread Size
3-8
Internal Thread Size
2-11-1/2
Working Pressure And Service Type
150.0 pounds per square inch steam
Working Tempurature And Service Type
Not rated
External Screw Thread Series Designator
Npt
External Thread Direction
Right-hand
Internal Screw Thread Series Designator
Npt
Internal Thread Direction
Right-hand
Material
Brass or copper alloy
Material
Copper alloy or copper alloy
Style Designator
Outside hexagon or octagon (partial or full thread optional)
Nondefinitive Specification/std Data
1 type and 1 composition
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002771903
NSN
4730002771903

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
WWP471
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: 7412200000
  • NAICS: 332919
  • SITC: 68272
  • Description: Copper alloy tube or pipe fittings
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-277-1903
What are the manufacturers of nsn 4730002771903?
Does this nsn 4730002771903 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002771903
A fitting with pipe threads having a female connection inside of a male connection, used in conjunction with another fitting, to connect in the same line, two pipes of different sizes.
Does nsn 4730002771903 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002771903 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002771903?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03779
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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