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Packing Nut NSN 4730-00-366-0393

Item Description

An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. Excludes packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.

NSN 4730-00-366-0393 NSN: 4730-00-366-0393

Features and Characteristics

Thread Pitch Diameters
+1.4500 to 1.4536 inches
Thread Direction
Left-hand
Err Default
0.594 inches
Casehardening Indicator
Not casehardened
Overall Length
1.438 inches
Thread Size
1-1/2in-14
Seat Angle In Deg
45.0
Screw Thread Series Designator
Uns
Screw Thread Location
External
Length To Shoulder
1.3167 inches
Smallest Inside Diameter
0.781 inches
Major Unthreaded Outside Diameter
1.750 inches
Special Features
Nut is thd relieved 1/8 in. W by 1-3/8 in. Dia
Material
Steel, sae 1315
Style Designator
Knurled, internal thread, shouldered
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
003660393
NSN
4730003660393

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
22175A
Cage Code:
1ML14
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-366-0393
What are the manufacturers of nsn 4730003660393?
Does this nsn 4730003660393 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730003660393
An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. see also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. excludes packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.
Does nsn 4730003660393 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730003660393 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730003660393?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18028
FIIG:
T385-E
App. Key:
EA
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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