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Tube To Boss Elbow NSN 4730-01-077-4889

Item Description

A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.

NSN 4730-01-077-4889 NSN: 4730-01-077-4889

Features and Characteristics

Thread Class
2a all ends
End Application
3990-01-442-1939 bap (bridge adapter pallet); family of hemtt vehicles (heavy expanded mobility tactical trucks)
Leg Length
1.930 inches 2nd end
Connection Type
Threaded external tube 1st end
Thread Size
1.062 inches 2nd end
Seat Angle
37.0 degrees 1st end
Flow Angle
90.0 degrees
Outside Diameter Tube Accommodated
0.625 inches 1st end
Special Features
Grumman aerospace a-10 aircraft
Material
Steel
Surface Treatment
Zinc
Furnished Items And Quantity
1 locknut and 1 preformed packing and 1 lock washer
Specification Data
81343-sae j514h professional/industrial association standard
Nondefinitive Specification/std Data
10a figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010774889
NSN
4730010774889

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
J514
Cage Code:
81343
Status:
A
MSDS:
Part Number:
65D35432
Cage Code:
98750
Status:
A
MSDS:
Part Number:
2062-12-10S
Cage Code:
01276
Status:
A
MSDS:
Part Number:
10-12 070220C
Cage Code:
81343
Status:
A
MSDS:
Part Number:
10553098-3
Cage Code:
56161
Status:
A
MSDS:
Part Number:
65D35432-11
Cage Code:
18894
Status:
A
MSDS:
Part Number:
745861-1
Cage Code:
18894
Status:
A
MSDS:
Part Number:
6976058
Cage Code:
56161
Status:
A
MSDS:
Part Number:
10-12 C50XS
Cage Code:
30780
Status:
A
MSDS:
Part Number:
S3649-1012
Cage Code:
36655
Status:
A
MSDS:
Part Number:
00717-K-8
Cage Code:
16662
Status:
A
MSDS:
Part Number:
24834FX
Cage Code:
75Q65
Status:
A
MSDS:
Part Number:
SAE J514 10-12 070220C
Cage Code:
81343
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307929000
  • NAICS: 332919
  • SITC: 67959
  • Description: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-077-4889
What are the manufacturers of nsn 4730010774889?
Does this nsn 4730010774889 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010774889
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. one connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and 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 may have side or heel inlet(s). it is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Does nsn 4730010774889 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010774889 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010774889?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22679
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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