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Boss Elbow NSN 4730-01-087-2093

Item Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. The boss connections have external and/or internal machine threads (straight threads other than pipe or hose series), and are designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. Excludes elbow, tube.

NSN 4730-01-087-2093 NSN: 4730-01-087-2093

Features and Characteristics

Thread Class
3b all ends
Maximum Operating Temp
3000.0 degrees fahrenheit single response
Connection Style
Gasket seal (boss) all ends
Leg Length
1.453 inches all ends
Connection Type
Threaded internal boss all ends
Thready Qty Per Inch (tpi)
12 1st end
Thread Size
1.625 inches 1st end
Flow Angle
45.0 degrees
Material
Aluminum alloy
Media For Which Designed
Hydraulic fluid single response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type2, class 2 military specification single treatment response
Thread Series Designator
Unj all ends
Specification Data
88044-an941 government standard and 81343-as4875 professional/industrial association standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010872093
NSN
4730010872093

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AN941D20
Cage Code:
88044
Status:
A
MSDS:
Part Number:
AS4875
Cage Code:
81343
Status:
A
MSDS:
Part Number:
MIL-F-5509
Cage Code:
81349
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-087-2093
What are the manufacturers of nsn 4730010872093?
Does this nsn 4730010872093 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010872093
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. the boss connections have external and/or internal machine threads (straight threads other than pipe or hose series), and are designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. it may have side or heel inlet(s). it is designed to join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. excludes elbow, tube.
Does nsn 4730010872093 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010872093 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010872093?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22676
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Quality Inspected Parts
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