Keyed Lock Ring

19A5S10-669

19A5S10-669
(NSN) National Stock Number
5365-01-035-0959
Federal Supply Classification
5365 Bushings, Rings, Shims and Spacers
Item Name Code
21973
Schedule B Code
-
Summary

0.450 inches nominal inside diameter, 0.828 inches nominal key length, 0.858 inches nominal overall height, 0.197 inches nominal key width, 0.755 inches nominal overall outside diameter, steel corrosion resisting material

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

A locking device with two keys spaced approximately 180 degrees center to center and protruding from the seating surface of the ring. When installed the keys mate with companion keyways in the external threads of screw thread inserts, locked-in studs, or similar type items, and cut through sufficient threads of the parent material tapped hole to provide a positive lock between the threaded bodies.

INC FIIG Concept Condition
21973 T252-E - 1
Specifications
Inside Diameter
0.450 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
Key Length
0.828 inches nominal
Details A measurement of the longest dimension of a key,in distinction from width.
Overall Height
0.858 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Key Width
0.197 inches nominal
Details A measurement taken at right angles to the length of a key,in distinction from thickness.
Overall Outside Diameter
0.755 inches nominal
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Material
steel corrosion resisting
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
19A5S10-669 30760 5 - 5 9 - KZ
19A5S10-669 88032 5 - 3 9 - KZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
55210 - U -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD
CAGE: 0UBG9
BETHLEHEM , PA , 18015-9404
UNITED STATES
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FAQs
Frequently asked questions for NSN 5365-01-035-0959
What is the NIIN of the NSN 5365-01-035-0959?
The National Item Identification Number (NIIN) of the NSN 5365-01-035-0959 is 01-035-0959
When the NSN 5365-01-035-0959 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Fri, Feb 4, 1977
Does the NSN 5365-01-035-0959 contain any precious metals?
Type/content is unknown
Does the NSN 5365-01-035-0959 contain any hazardous material?
No data in HMIRS

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