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Helical Compression Spring Seat NSN 5340-01-331-6091

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 5340-01-331-6091 NSN: 5340-01-331-6091

Features and Characteristics

Overall Height
0.1900 inches
First Step Diameter
2.8800 inches
Bore Diameter
0.6300 inches
Material Hardness Rating
45.0 rockwell b
Design Type
Solid
End Diameter
Between 0.8200 inches and 0.8300 inches
Distance From End To First Step
0.1100 inches
Special Features
0.1940 in. Min and 0.2000 in. Mtg through hole diameter eight places
Material
Aluminum alloy, ams 4117 or a2umtnum alloy, ams 4027, alloy 6061
Material
Aluminum alloy 6061 or a2umtnum alloy, ams 4027, alloy 6061
Material Specification
Ams 4117 assn standard 1st material response
Style Designator
Seat
FSC
5340 Commercial Hardware
NIIN
013316091
NSN
5340013316091

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
751732-1-2
Cage Code:
73030
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-01-331-6091
What are the manufacturers of nsn 5340013316091?
Does this nsn 5340013316091 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340013316091
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 5340013316091 contain any precious metals?
No precious metal content.
Does nsn 5340013316091 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340013316091?
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
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