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Packing Nut NSN 4730-00-202-8773

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 4730-00-202-8773 NSN: 4730-00-202-8773

Features and Characteristics

Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.344 inches
Casehardening Indicator
Not casehardened
Overall Length
0.750 inches
Thread Size
1.250-18
Seat Angle In Deg
30.0
Screw Thread Series Designator
Unef
Width Across Flats
0.843 inches
Screw Thread Location
External
Smallest Inside Diameter
0.718 inches
Material
Brass, mil-c-895, 1/2 hard-canceled
Material
Copper alloy
Style Designator
Hexagon, external thread, inverted flare
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002028773
NSN
4730002028773

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
D262-7
Cage Code:
28193
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-202-8773
What are the manufacturers of nsn 4730002028773?
Does this nsn 4730002028773 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002028773
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 4730002028773 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002028773 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002028773?
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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