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Helical Compression Spring Seat NSN 5340-00-364-3143

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 5340-00-364-3143 NSN: 5340-00-364-3143

Features and Characteristics

Overall Height
1.2890 inches
First Step Diameter
0.7500 inches
Bore Diameter
0.2850 inches
End Diameter
0.4560 inches
Material
Steel
Material
Steel
Style Designator
Seat
FSC
5340 Commercial Hardware
NIIN
003643143
NSN
5340003643143

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3249173
Cage Code:
72582
Status:
A
MSDS:
Part Number:
040423
Cage Code:
31361
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-00-364-3143
What are the manufacturers of nsn 5340003643143?
Does this nsn 5340003643143 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340003643143
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 5340003643143 contain any precious metals?
Precious metal content is unknown.
Does nsn 5340003643143 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340003643143?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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