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Packing Nut NSN 4730-00-364-2140

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 4730-00-364-2140 NSN: 4730-00-364-2140

Features and Characteristics

Thread Class
2b
Thread Direction
Left-hand
Err Default
Between 0.180 inches and 0.250 inches
Casehardening Indicator
Not casehardened
Overall Length
0.437 inches
Thread Size
5/16-24
Screw Thread Series Designator
Unf
Width Across Flats
0.437 inches
Screw Thread Location
Internal
Length To Shoulder
0.335 inches
Smallest Inside Diameter
0.156 inches
Material
Steel
Material
Steel
Style Designator
Hexagon, internal thread, shouldered
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
003642140
NSN
4730003642140

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
G32JD5
Cage Code:
0AHP5
Status:
A
MSDS:
Part Number:
3272859
Cage Code:
55380
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-364-2140
What are the manufacturers of nsn 4730003642140?
Does this nsn 4730003642140 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730003642140
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 4730003642140 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730003642140 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730003642140?
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
  •   Quality Inspected Parts
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