Tube to Hose Straight Adapter

LF273-3

LF273-3
(NSN) National Stock Number
4730-00-089-7784
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03777
Schedule B Code
-
Summary

2b 1st end thread class, gripping nipple (nose) 2nd end connection style, swivel nut, flare (tube) style 3 optional end 1st end connection style, threaded external hose gripping 2nd end connection type, threaded internal tube 1st end connection type, 0.750 inches 1st end nominal thread size

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

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.

INC FIIG Concept Condition
03777 A080B0 1 1
Specifications
Thread Class
2b 1st end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Connection Style
gripping nipple (nose) 2nd end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Style
swivel nut, flare (tube) style 3 optional end 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Type
threaded external hose gripping 2nd end
Details Indicates the type of connection/s/.
Connection Type
threaded internal tube 1st end
Details Indicates the type of connection/s/.
Nominal Thread Size
0.750 inches 1st end
Details A designation that is used for the purpose of general identification of the thread.
Seat Angle
37.0 degrees 1st end
Details The angle of the end surface upon which the mated surface seats.
Nominal Inside Diameter Hose Accommodated
0.500 inches 2nd end
Details The nominal length of a straight line which passes through the center of the accommodated hose,and terminates at the inside circumference.
Nominal Outside Diameter Tube Accommodated
0.500 inches 1st end
Details The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
Nominal Overall Length
1.980 inches
Details The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Material
copper alloy nipple
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
copper alloy sleeve
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel nut
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel socket
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Thread Series Designator
unf 1st end
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Furnished Items And Quantity
1 short coupling nut
Details The name and number of those parts furnished with the item of supply that have not been specified elsewhere.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
63-190600-8 00624 1 - 5 9 - AX
63-190600-8 01276 1 - 3 2 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
30000 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
PETTIBONE LLC
CAGE: 46717
DOWNERS GROVE , IL , 60515
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-089-7784
What is the NIIN of the NSN 4730-00-089-7784?
The National Item Identification Number (NIIN) of the NSN 4730-00-089-7784 is 00-089-7784
When the NSN 4730-00-089-7784 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Tue, Jul 18, 1967
Does the NSN 4730-00-089-7784 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-089-7784 contain any hazardous material?
No data in HMIRS

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