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Adapter Bushing NSN 4730-00-984-8391

Item Description

An item having wrenching facilities on one end and a threaded connection of one type within an externally threaded connection of another type. One connection must have machine threads not designed for any type of tube or tube fitting.

NSN 4730-00-984-8391 NSN: 4730-00-984-8391

Features and Characteristics

Chamfer Angle In Deg
120.0
Overall Length
0.641 inches
Diameter
Between 0.513 inches and 0.518 inches
Thickness
0.200 inches
Wrenching Facility Shape
Hexagon
Depth
Between 0.075 inches and 0.090 inches
Width Across Flats
Between 0.996 inches and 1.003 inches
Male End Thread Class
3a
Female End Thread Class
3b
Female End Characteristic
Counterbored
Counterbore/countersink Location
Internally threaded end; internally threaded end
Male End Thread Size
3/4 in.-16
Male End Screw Thread Series Designator
Unf
Male End Thread Direction
Right-hand
Male End Thread Length
Between 0.094 inches and 0.109 inches
Female End Thread Size
1/2 in.-20
Female End Screw Thread Series Designator
Unf
Female End Thread Direction
Right-hand
Female End Thread Length
Between 0.550 inches and 0.565 inches
Material
Aluminum alloy
Material
Aluminum alloy
Surface Treatment
Anodize
Surface Treatment
Anodized
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
009848391
NSN
4730009848391

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2-160-317-01
Cage Code:
99193
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-984-8391
What are the manufacturers of nsn 4730009848391?
Does this nsn 4730009848391 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730009848391
An item having wrenching facilities on one end and a threaded connection of one type within an externally threaded connection of another type. one connection must have machine threads not designed for any type of tube or tube fitting.
Does nsn 4730009848391 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730009848391 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730009848391?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18018
FIIG:
T385-L
App. Key:
LA
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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