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Tube To Boss Straight Adapter NSN 4730-01-027-8261

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 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 tube or tube 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, tube and nipple, tube.

NSN 4730-01-027-8261 NSN: 4730-01-027-8261

Features and Characteristics

Thread Class
2a all ends
Maximum Operating Temp
121.0 degrees fahrenheit single response
End Application
2320-01-442-1940, truck, cbt, (command bridge transporter)
Connection Style
Flared (tube) 1st end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
12 2nd end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
1.062 inches 2nd end
Seat Angle
37.0 degrees 1st end
Outside Diameter Tube Accommodated
0.625 inches 1st end
Nominallength
1.859 inches
Material
Steel
Media For Which Designed
Hydraulic fluid single response
Surface Treatment
Phosphate
Surface Treatment Specification
Mil-p-16232, type m, class 1 military specification single treatment response
Thread Series Designator
Unf 1st end
Furnished Items And Quantity
1 preformed packing
Specification Data
81343-j514 professional/industrial association standard
Nondefinitive Specification/std Data
3b figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010278261
NSN
4730010278261

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12MB10MJ
Cage Code:
12190
Status:
A
MSDS:
Part Number:
0503-12-10
Cage Code:
45681
Status:
A
MSDS:
Part Number:
C5315X10X12
Cage Code:
79470
Status:
A
MSDS:
Part Number:
J514
Cage Code:
81343
Status:
A
MSDS:
Part Number:
6400-10-12
Cage Code:
5E240
Status:
A
MSDS:
Part Number:
5224-6400-10-12
Cage Code:
61796
Status:
A
MSDS:
Part Number:
347/22203
Cage Code:
KC8A3
Status:
A
MSDS:
Part Number:
202702-12-10S
Cage Code:
01276
Status:
A
MSDS:
Part Number:
10-12F50X-S
Cage Code:
30780
Status:
A
MSDS:
Part Number:
10-12 070120C-PHOS
Cage Code:
81343
Status:
A
MSDS:
Part Number:
62-10-12
Cage Code:
99103
Status:
A
MSDS:
Part Number:
12B070122S518
Cage Code:
81343
Status:
A
MSDS:
Part Number:
218-5063
Cage Code:
10988
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 4730-01-027-8261
What are the manufacturers of nsn 4730010278261?
Does this nsn 4730010278261 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010278261
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 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 tube or tube 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, tube and nipple, tube.
Does nsn 4730010278261 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010278261 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010278261?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22675
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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