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Helical Compression Spring Seat NSN 5340-01-020-7313

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 5340-01-020-7313 NSN: 5340-01-020-7313

Features and Characteristics

Countersink Angle In Deg
45.0
Chamfer Angle In Deg
5.0
Counterbore Diameter
0.7500 inches
Overall Height
0.4250 inches
First Step Diameter
1.2600 inches
Bore Diameter
0.5060 inches
Design Type
Solid
Countersink Diameter
0.5000 inches
End Diameter
0.8550 inches
Distance From End To First Step
0.2750 inches
Counterbore Length
0.0620 inches
Material
Steel
Material
Steel
Style Designator
Seat
FSC
5340 Commercial Hardware
NIIN
010207313
NSN
5340010207313

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
155441
Cage Code:
15434
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-01-020-7313
What are the manufacturers of nsn 5340010207313?
Does this nsn 5340010207313 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340010207313
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 5340010207313 contain any precious metals?
Precious metal content is unknown.
Does nsn 5340010207313 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340010207313?
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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