Retaining Ring

42R2058-9750

42R2058-9750
(NSN) National Stock Number
5325-00-282-2381
Federal Supply Classification
5325 Fastening Devices
Item Name Code
07623
Schedule B Code
9606100000
Summary

Rounded inside corners cross-sectional shape style, 1.125 inches nominal inside diameter, not casehardened casehardening indicator, 1.3125 inches nominal outside diameter, 0.092 inches minimum and 0.093 inches maximum major thickness, 90 degree parallel end style

DAC HCC DMIL RNCC
4 - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
Identification

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

INC FIIG Concept Condition
07623 T252-G - 1
Specifications
Cross-Sectional Shape Style
rounded inside corners
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Inside Diameter
1.125 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.
Casehardening Indicator
not casehardened
Details Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.
Outside Diameter
1.3125 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Major Thickness
0.092 inches minimum and 0.093 inches maximum
Details None.
End Style
90 degree parallel
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
Ring Style
straight gap
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.
Usage Design
external
Details Indicates the designed use of the item.
Material Hardness Rating
46.0 rockwell c minimum and 48.0 rockwell c maximum
Details A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.
Material
steel uns k08500
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-w-470, comp a 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
221498PC5 10001 X - 3 2 - XX
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
49770 - W -
RVC WCC TCC SHC
- 723 Z 9

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Manufacturer
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 5325-00-282-2381
What is the NIIN of the NSN 5325-00-282-2381?
The National Item Identification Number (NIIN) of the NSN 5325-00-282-2381 is 00-282-2381
When the NSN 5325-00-282-2381 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5325-00-282-2381 contain any precious metals?
Type/content is unknown
Does the NSN 5325-00-282-2381 contain any hazardous material?
No data in HMIRS

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