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Packing Nut NSN 4730-00-283-6952

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 4730-00-283-6952 NSN: 4730-00-283-6952

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.533 inches
Casehardening Indicator
Not casehardened
Slot Width
0.310 inches
Overall Length
Between 0.903 inches and 0.913 inches
Hole Or Slot Quantity
12
Thread Size
3.750-16
Screw Thread Series Designator
Un
Screw Thread Location
External
Smallest Inside Diameter
Between 3.385 inches and 3.395 inches
Major Unthreaded Outside Diameter
Between 3.833 inches and 3.834 inches
Material
Steel, ams 5643
Material
Steel comp 630
Style Designator
Round slotted, external thread, boss
Surface Treatment
Passivated, mps205, type 3, marquardt corp
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002836952
NSN
4730002836952

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
232134-1
Cage Code:
70210
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-283-6952
What are the manufacturers of nsn 4730002836952?
Does this nsn 4730002836952 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002836952
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 4730002836952 contain any precious metals?
No precious metal content.
Does nsn 4730002836952 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002836952?
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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