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Hose To Boss Straight Adapter NSN 4730-01-440-4175

Item Description

An adapter having standard hose threads on one end, an incomplete part of a threaded end connection that grips the hose directly, or an unthreaded end designed to accommodate a hose. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a hose or hose fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, hose and connector, hose, bulkhead. Excludes items having flanged ends.

NSN 4730-01-440-4175 NSN: 4730-01-440-4175

Features and Characteristics

Thread Class
2a 1st end
End Application
Soc mkv; propulsion systems
Connection Style
Gripping nipple (nose) 2nd end
Connection Type
Threaded external hose gripping 2nd end
Thread Size
0.750 inches 1st end
Inside Diameter Hose Accommodated
0.375 inches 2nd end
Outside Diameter Hose Accommodated
0.680 inches 2nd end
Nominallength
2.530 inches
Special Features
Not to be used with phosphate ester fluids
Material
Stainless steel
Media For Which Designed
Water-oil-gas single response
Thread Series Designator
Unf 1st end
Furnished Items And Quantity
1 preformed packing
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
014404175
NSN
4730014404175

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
20530-8-6C
Cage Code:
87373
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 4730-01-440-4175
What are the manufacturers of nsn 4730014404175?
Does this nsn 4730014404175 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730014404175
An adapter having standard hose threads on one end, an incomplete part of a threaded end connection that grips the hose directly, or an unthreaded end designed to accommodate a hose. the other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. it is designed to join a hose or hose fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. see also coupling, hose and connector, hose, bulkhead. excludes items having flanged ends.
Does nsn 4730014404175 contain any precious metals?
No precious metal content.
Does nsn 4730014404175 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730014404175?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22673
FIIG:
A080B0
App. Key:
A
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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