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Packing Nut NSN 4730-00-138-4183

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 4730-00-138-4183 NSN: 4730-00-138-4183

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Thread Length
0.531 inches
Casehardening Indicator
Not casehardened
Overall Length
0.812 inches
Thread Size
2.000-12
Screw Thread Series Designator
Unj
Width Across Flats
Between 2.240 inches and 2.253 inches
Screw Thread Location
Internal
Length To Shoulder
0.656 inches
Smallest Inside Diameter
1.593 inches
Material
Aluminum alloy, qq-a-225/9, t7351
Material
Aluminum alloy, qq-a-225/9, t7351
Surface Treatment
Anodize
Style Designator
Hexagon, internal thread, shouldered
Surface Treatment
Anodized
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001384183
NSN
4730001384183

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3287037
Cage Code:
93835
Status:
A
MSDS:
Part Number:
3287041
Cage Code:
93835
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-138-4183
What are the manufacturers of nsn 4730001384183?
Does this nsn 4730001384183 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001384183
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 4730001384183 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001384183 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001384183?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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