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Tube Fitting Flared Sleeve NSN 4730-00-897-2049

Item Description

A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.

NSN 4730-00-897-2049 NSN: 4730-00-897-2049

Features and Characteristics

Casehardening Indicator
Not casehardened
Overall Length
0.340 inches
Metallic Hardness Rating
70.0 rockwell b and 95.0 rockwell b
Flange Width
0.120 inches
Flange Outside Diameter
0.270 inches
Seat Angle In Deg
33.0
Sleeve Outside Diameter
0.170 inches
Hose/tube Outside Diameter For Which Designed
0.125 inches
Material
Steel, sae 316
Material
Steel, sae 316
Surface Treatment
Passivate
Style Designator
Sleeve
Surface Treatment
Passivated, qq-p-35
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
008972049
NSN
4730008972049

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS51533B2S
Cage Code:
96906
Status:
A
MSDS:
Part Number:
2TXSS
Cage Code:
30780
Status:
A
MSDS:
Part Number:
2TX-SS
Cage Code:
45681
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-00-897-2049
What are the manufacturers of nsn 4730008972049?
Does this nsn 4730008972049 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730008972049
A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. the inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.
Does nsn 4730008972049 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730008972049 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730008972049?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18027
FIIG:
T385-J
App. Key:
JA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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