ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Helical Compression Spring Seat NSN 5340-00-354-3542

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 5340-00-354-3542 NSN: 5340-00-354-3542

Features and Characteristics

Countersink Angle In Deg
14.3
Counterbore Diameter
Between 0.4580 inches and 0.4680 inches
Overall Height
0.4680 inches
First Step Diameter
Between 0.7850 inches and 0.7900 inches
First Step Length
0.1560 inches
Second Step Diameter
1.1880 inches
Bore Diameter
Between 0.4360 inches and 0.4380 inches
Design Type
Solid
Countersink Diameter
Between 0.5300 inches and 0.5340 inches
End Diameter
0.6250 inches
Distance From End To First Step
0.2500 inches
Counterbore Length
0.5000 inches
Features Provided
Casehardened
Material
Steel, sae 1020
Material
Steel comp 1020
Material Specification
Sae 1020 assn standard single material response
Style Designator
Seat
Fsc Application Data
Engine, gasoline, non-aircraft
FSC
5340 Commercial Hardware
NIIN
003543542
NSN
5340003543542

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A215100
Cage Code:
19207
Status:
A
MSDS:
Part Number:
362098
Cage Code:
65282
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-00-354-3542
What are the manufacturers of nsn 5340003543542?
Does this nsn 5340003543542 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340003543542
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 5340003543542 contain any precious metals?
Precious metal content is unknown.
Does nsn 5340003543542 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340003543542?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo