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Packing Nut NSN 4730-01-050-3214

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 4730-01-050-3214 NSN: 4730-01-050-3214

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Thread Length
Between 0.590 inches and 0.610 inches
Casehardening Indicator
Not casehardened
Slot Width
Between 0.240 inches and 0.260 inches
Overall Length
Between 1.000 inches and 1.060 inches
Hole Or Slot Quantity
4
Thread Size
2.375-12
Screw Thread Series Designator
Un
Screw Thread Location
Internal
Smallest Inside Diameter
Between 1.790 inches and 1.810 inches
Major Unthreaded Outside Diameter
Between 2.640 inches and 2.660 inches
Material
Steel
Material
Steel
Style Designator
Round slotted, external thread, boss
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010503214
NSN
4730010503214

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
16S429-7
Cage Code:
81755
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-050-3214
What are the manufacturers of nsn 4730010503214?
Does this nsn 4730010503214 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010503214
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 4730010503214 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730010503214 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010503214?
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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