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Helical Compression Spring Seat NSN 5340-00-179-1250

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 5340-00-179-1250 NSN: 5340-00-179-1250

Features and Characteristics

Overall Height
Between 0.0900 inches and 0.1100 inches
First Step Diameter
0.7500 inches
Bore Diameter
Between 0.0930 inches and 0.0970 inches
Design Type
Solid
End Diameter
Between 0.5100 inches and 0.5200 inches
Distance From End To First Step
Between 0.0600 inches and 0.0700 inches
Special Features
Not casehardened
Material
Aluminum alloy, qq-a-225/8, alloy 6061, t6
Material
Aluminum alloy 6061
Material Specification
Qq-a-225/8, alloy 6061, t6 federal specification single material response
Surface Treatment
Anodize
Style Designator
Seat
Surface Treatment
Anodized
FSC
5340 Commercial Hardware
NIIN
001791250
NSN
5340001791250

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
115107-57
Cage Code:
59364
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 5340-00-179-1250
What are the manufacturers of nsn 5340001791250?
Does this nsn 5340001791250 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340001791250
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 5340001791250 contain any precious metals?
Precious metal content is unknown.
Does nsn 5340001791250 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340001791250?
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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