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Tube-hose Fit Compression Sleeve NSN 4730-00-289-4449

Item Description

A ring-shaped item whose outer surface is so shaped as to form a seat for the coupling nut and the fitting between which it is assembled. It is designed to be slipped over tubing or hose so that tightening of the coupling nut to the fitting compresses the sleeve against the circumference of the tubing or hose thereby effecting a tight seal between the tubing, or hose fitting and coupling nut.

NSN 4730-00-289-4449 NSN: 4730-00-289-4449

Features and Characteristics

Casehardening Indicator
Not casehardened
Overall Length
Between 0.250 inches and 0.260 inches
Taper Length
0.125 inches
Metallic Hardness Rating
Not rated
Sleeve Outside Diameter
Between 0.640 inches and 0.643 inches
Hose/tube Outside Diameter For Which Designed
0.375 inches
Material
Brass, mil-b-994, comp b-canceled
Material
Copper alloy 482
Style Designator
Tapered
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002894449
NSN
4730002894449

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
501694
Cage Code:
18876
Status:
A
MSDS:
Part Number:
16355
Cage Code:
98769
Status:
A
MSDS:
Part Number:
501695
Cage Code:
19207
Status:
A
MSDS:
Part Number:
108FN
Cage Code:
30327
Status:
A
MSDS:
Part Number:
FN05-73
Cage Code:
30327
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-289-4449
What are the manufacturers of nsn 4730002894449?
Does this nsn 4730002894449 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002894449
A ring-shaped item whose outer surface is so shaped as to form a seat for the coupling nut and the fitting between which it is assembled. it is designed to be slipped over tubing or hose so that tightening of the coupling nut to the fitting compresses the sleeve against the circumference of the tubing or hose thereby effecting a tight seal between the tubing, or hose fitting and coupling nut.
Does nsn 4730002894449 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002894449 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002894449?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18026
FIIG:
T385-J
App. Key:
JA
Cond. Code:
1
Status:
A

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