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Packing Nut NSN 4730-00-063-1372

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 4730-00-063-1372 NSN: 4730-00-063-1372

Features and Characteristics

Thread Class
00 and 3a
Thread Direction
Right-hand
Thread Length
0.625 inches
Casehardening Indicator
Not casehardened
Slot Width
0.140 inches
Overall Length
1.000 inches
Hole Or Slot Quantity
4
Thread Size
2.250-16
Largest Inside Diameter
1.875 inches
Screw Thread Series Designator
Un
Width Across Flats
1.750 inches
Screw Thread Location
External
Length To Shoulder
0.750 inches
Smallest Inside Diameter
1.425 inches
Major Unthreaded Outside Diameter
1.937 inches
Material
Aluminum alloy, qq-a-225/4, alloy 2014, t6
Material
Aluminum alloy 2014
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
000631372
NSN
4730000631372

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3614-5
Cage Code:
02121
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-063-1372
What are the manufacturers of nsn 4730000631372?
Does this nsn 4730000631372 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730000631372
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 4730000631372 contain any precious metals?
No precious metal content.
Does nsn 4730000631372 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730000631372?
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
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