Helical Compression Spring Seat

59169

59169
(NSN) National Stock Number
5340-00-052-4379
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
24328
Schedule B Code
-
Summary

59.000 countersink angle in deg, 0.1360 inches nominal counterbore diameter, 0.1300 inches nominal overall height, 0.4600 inches nominal first step diameter, 0.0370 inches nominal bore diameter, 25.0 rockwell c minimum and 32.0 rockwell c maximum material hardness rating

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - CT
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
59.000
Details The included angle of the countersink,expressed in degrees.
Counterbore Diameter
0.1360 inches nominal
Details The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.
Overall Height
0.1300 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
First Step Diameter
0.4600 inches nominal
Details None.
Bore Diameter
0.0370 inches nominal
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Material Hardness Rating
25.0 rockwell c minimum and 32.0 rockwell c maximum
Details A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.
Design Type
solid
Details Indicates the design type of the item.
Countersink Diameter
0.1360 inches nominal
Details The length of a straight line which passes through the center of the countersink,and terminates at the circumference.
End Diameter
0.3050 inches nominal
Details The length of a straight line which passes through the center of the end of the item,and terminates at the circumference.
Distance From End To First Step
0.0900 inches nominal
Details None.
Counterbore Length
0.0650 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 comp 416
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-763, class 416 fed spec single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
passivate
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Fsc Application Data
rotor brake,acft
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
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
87430 - T -
RVC WCC TCC SHC
- 579 Z 9

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Manufacturer
HYDRO-AIRE AEROSPACE CORP
CAGE: 81982
BURBANK , CA , 91504-2540
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-052-4379
What is the NIIN of the NSN 5340-00-052-4379?
The National Item Identification Number (NIIN) of the NSN 5340-00-052-4379 is 00-052-4379
When the NSN 5340-00-052-4379 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Tue, May 23, 1967
Does the NSN 5340-00-052-4379 contain any precious metals?
Type/content is unknown
Does the NSN 5340-00-052-4379 contain any hazardous material?
No information in HMIRS

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