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Tube To Hose Straight Adapter NSN 4730-00-489-8251

Item Description

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a tube or tube fitting to a hose or hose fitting.

NSN 4730-00-489-8251 NSN: 4730-00-489-8251

Features and Characteristics

Thread Class
3b 1st end
Maximum Operating Temp
232.0 degrees celsius 1st response
End Application
Byf engine, aircraft, j69-t-25 (t-37b)
Connection Style
Swivel nut, flareless (swivel nut attachment method optional) (tube) 1st end
Connection Type
Threaded internal tube 1st end
Maximum Operating Pressure
1500.0 pounds per square inch single response
Thread Size
0.875 inches 1st end
Seat Angle
12.0 degrees 1st end
Inside Diameter Hose Accommodated
0.664 inches 2nd end
Outside Diameter Hose Accommodated
0.500 inches 2nd end
Outside Diameter Tube Accommodated
0.625 inches 1st end
Nominallength
2.141 inches
Material
Steel
Surface Treatment
Passivate
Surface Treatment Specification
Mil-f-27272 military specification single treatment response
Thread Series Designator
Unjf 1st end
Furnished Items And Quantity
1 hose coupling sleeve and 1 hose coupling nut
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004898251
NSN
4730004898251

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS27381-10C
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MIL-F-27272
Cage Code:
81349
Status:
A
MSDS:
Part Number:
148-05216-10
Cage Code:
14728
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307992000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of iron or nonalloy steel
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-489-8251
What are the manufacturers of nsn 4730004898251?
Does this nsn 4730004898251 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004898251
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. the other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. it is designed to join a tube or tube fitting to a hose or hose fitting.
Does nsn 4730004898251 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730004898251 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004898251?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03777
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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