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Packing Nut NSN 4730-00-122-0487

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 4730-00-122-0487 NSN: 4730-00-122-0487

Features and Characteristics

Thread Pitch Diameters
+1.3425 to 1.3477 inches
Thread Direction
Right-hand
Thread Length
0.625 inches
Casehardening Indicator
Not casehardened
Overall Length
1.000 inches
Thread Size
1.375-20
Screw Thread Series Designator
Un
Width Across Flats
1.500 inches
Screw Thread Location
Internal
Length To Shoulder
0.875 inches
Smallest Inside Diameter
Between 1.195 inches and 1.205 inches
Major Unthreaded Outside Diameter
1.500 inches
Special Features
2 holes 0.070 in. Drilled parallel across opposited corners
Material
Steel
Material
Steel
Style Designator
Hexagon, internal thread, shouldered
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001220487
NSN
4730001220487

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1143338
Cage Code:
88277
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-122-0487
What are the manufacturers of nsn 4730001220487?
Does this nsn 4730001220487 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001220487
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 4730001220487 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001220487 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001220487?
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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