Helical Compression Spring Seat

3370054

3370054
(NSN) National Stock Number
5340-00-415-5590
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
24328
Schedule B Code
-
Summary

12.0 countersink angle in deg, 12.0 chamfer angle in deg, 0.9060 inches nominal overall height, 0.9060 inches nominal first step diameter, 0.0620 inches nominal first step length, 1.2810 inches nominal second step diameter

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - AX
Identification

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 (as modified), seat,ball socket, and holder,spring. See also rotor,engine poppet valve.

INC FIIG Concept Condition
24328 T319-E - 1
Specifications
Countersink Angle In Deg
12.0
Details The included angle of the countersink,expressed in degrees.
Chamfer Angle In Deg
12.0
Details The measurement of the chamfer angle,expressed in degrees.
Overall Height
0.9060 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
First Step Diameter
0.9060 inches nominal
Details None.
First Step Length
0.0620 inches nominal
Details None.
Second Step Diameter
1.2810 inches nominal
Details None.
Bore Diameter
0.4060 inches nominal
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Design Type
split
Details Indicates the design type of the item.
Countersink Diameter
0.8750 inches nominal
Details The length of a straight line which passes through the center of the countersink,and terminates at the circumference.
Distance From End To First Step
0.2190 inches nominal
Details None.
Second Counterbore Length
0.0620 inches nominal
Details None.
Special Features
not casehardened
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
seat
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
3370054 72915 6 - 5 9 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
87470 - Q -
RVC WCC TCC SHC
- 579 Z 9

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Manufacturer
HATCH & KIRK, INC.
CAGE: 55380
SEATTLE , WA , 98107-3635
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-415-5590
What is the NIIN of the NSN 5340-00-415-5590?
The National Item Identification Number (NIIN) of the NSN 5340-00-415-5590 is 00-415-5590
When the NSN 5340-00-415-5590 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 5340-00-415-5590 contain any precious metals?
Type/content is unknown
Does the NSN 5340-00-415-5590 contain any hazardous material?
No information in HMIRS

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