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Helical Compression Spring Seat NSN 5340-01-497-6089

Item Description

A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer, helical compression spring. Excludes washer (1), (as modified); seat, ball socket and holder, spring. See also rotor, engine poppet valve.

NSN 5340-01-497-6089 NSN: 5340-01-497-6089

Features and Characteristics

Counterbore Diameter
0.2190 inches
Overall Height
0.3300 inches
First Step Diameter
0.5000 inches
First Step Length
0.0620 inches
Bore Diameter
0.2160 inches
End Application
C-135 aircraft; aircraft stratolifter c-135
Second End Diameter
0.2700 inches
Design Type
Solid
End Diameter
0.4000 inches
Distance From End To First Step
0.0800 inches
Counterbore Length
0.1250 inches
Part Name Assigned By Controlling Agency
Seat spring
Special Features
Seat spring; clutch & governor assembly
Material
Steel, ams 5062
Material
Steel comp 1020
Material Specification
Ams 5062 assn standard single material response
Style Designator
Seat
FSC
5340 Commercial Hardware
NIIN
014976089
NSN
5340014976089

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
692684A
Cage Code:
99167
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-01-497-6089
What are the manufacturers of nsn 5340014976089?
Does this nsn 5340014976089 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340014976089
A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. it is used to position the spring, but does not encase the spring or restrain lateral motion. it may be used in conjunction with a retainer, helical compression spring. excludes washer (1), (as modified); seat, ball socket and holder, spring. see also rotor, engine poppet valve.
Does nsn 5340014976089 contain any precious metals?
Precious metal content is unknown.
Does nsn 5340014976089 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340014976089?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
24328
FIIG:
T319-E
App. Key:
EA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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