Tube To Boss Elbow NSN 4730-00-618-8001

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: 4730-00-618-8001

Stock Availability

NSN 4730006188001 availability
(as of 11/15/2022).

NS: 74
NE: 345

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Major End Items End items to which 4730-00-618-8001 is a component of

N/A 120mm Gun (m1a1) Ft Combat Ukm Tank
A1N Close In Weapon System (ciws-phalanx)
A7N Main Feed Pumps
AHN Fire Pumps
AJN Stream (std. Tensioned Replenishment At Sea Method)
CWA 2350-01-328-5964 (eaa Cmbt85pk3) M1a2 Abrams Tank
CXA M1a2 System Enhancement Prog 2350-01-328-5964 (eaa Cmbt85sep)
CZA 5420-01-430-4247 M1a2 Heavy Assault Bridge(hab)/wolverine
N/A Aircraft Mounted Winch

Features and Characteristics

Thread Class

2a all ends

Maximum Operating Temp

250.0 degrees fahrenheit single response

End Application

Ukm tank, combat, ft, 120mm gun (m1a1)

Connection Style

Flareless (tube) 1st end

Leg Length

1.453 inches 2nd end

Connection Type

Threaded external tube 1st end

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.750 inches all ends

Seat Angle

12.0 degrees 1st end

Flow Angle

90.0 degrees

Outside Diameter Tube Accommodated

0.500 inches all ends

Material

Steel comp 321

Material Specification

Mil-f-18866 military specification single material response

Media For Which Designed

Hydraulic fluid single response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35, type 1 of type 2 federal specification single treatment response

Thread Series Designator

Unf all ends

Furnished Items And Quantity

1 tube coupling nut w/sleeve and 1 preformed packing

Specification Data

96906-ms51839 government standard

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

006188001

NSN

4730006188001

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

MS51839-6SS

Cage Code:

96906

Status:

MSDS:

Part Number:

MS51839-26SS

Cage Code:

96906

Status:

MSDS:

Part Number:

MIL-F-21467FIG

Cage Code:

81349

Status:

MSDS:

Part Number:

MS51839-6SSA

Cage Code:

96906

Status:

MSDS:

Part Number:

MIL-F-18866

Cage Code:

81349

Status:

MSDS:

Part Number:

9100607

Cage Code:

18876

Status:

MSDS:

Part Number:

8C5BUSS

Cage Code:

30780

Status:

MSDS:

Part Number:

MS51839-26SSB

Cage Code:

96906

Status:

MSDS:

Part Number:

E103972 FIND NO 50

Cage Code:

3X894

Status:

MSDS:

Part Number:

D322724 ITEM 74

Cage Code:

3X894

Status:

MSDS:

Part Number:

E102862 PART NO 50

Cage Code:

3X894

Status:

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 4730-00-618-8001

What are the manufacturers of nsn 4730006188001?

Does this nsn 4730006188001 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730006188001
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 4730006188001 contain any precious metals?
Precious metal content is unknown.

Does nsn 4730006188001 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730006188001?
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:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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