Retaining Ring

RS78CD

RS78CD
(NSN) National Stock Number
5325-00-027-3148
Federal Supply Classification
5325 Fastening Devices
Item Name Code
07623
Schedule B Code
9606100000
Summary

Double oval cross-sectional shape style, 0.728 inches minimum and 0.741 inches maximum inside diameter, not casehardened casehardening indicator, 1.442 inches minimum and 1.457 inches maximum outside diameter, 0.029 inches minimum and 0.033 inches maximum major thickness, spiral ring style

DAC HCC DMIL RNCC
3 - - 3
RNVC SADC MSDS RNAAC
2 - - CT
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
double oval
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Inside Diameter
0.728 inches minimum and 0.741 inches maximum
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
1.442 inches minimum and 1.457 inches maximum
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
0.029 inches minimum and 0.033 inches maximum
Details None.
Ring Style
spiral
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
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
fed std no. 66 aisc c1070 thru c1090 fed std single material response or sae 1070 thru 1090 assn std 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
cadmium and chromate
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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
RS-78-C 80756 5 - C 1 - KE
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
49790 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
SPIROLOX INC
CAGE: 80756
LAKE ZURICH , IL , 60047-1558
UNITED STATES
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FAQs
Frequently asked questions for NSN 5325-00-027-3148
What is the NIIN of the NSN 5325-00-027-3148?
The National Item Identification Number (NIIN) of the NSN 5325-00-027-3148 is 00-027-3148
When the NSN 5325-00-027-3148 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Tue, May 9, 1967
Does the NSN 5325-00-027-3148 contain any precious metals?
Type/content is unknown
Does the NSN 5325-00-027-3148 contain any hazardous material?
No data in HMIRS

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