Retaining Ring

ST48D103-5

ST48D103-5
(NSN) National Stock Number
5325-00-282-7102
Federal Supply Classification
5325 Fastening Devices
Item Name Code
07623
Schedule B Code
9606100000
Summary

Rounded corners cross-sectional shape style, 0.456 inches minimum and 0.463 inches maximum inside diameter, not casehardened casehardening indicator, 0.033 inches minimum and 0.037 inches maximum major thickness, external ring style, external usage design

DAC HCC DMIL RNCC
2 - - 5
RNVC SADC MSDS RNAAC
1 - - 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 corners
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Inside Diameter
0.456 inches minimum and 0.463 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.
Major Thickness
0.033 inches minimum and 0.037 inches maximum
Details None.
Ring Style
external
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
38.0 rockwell c minimum and 40.0 rockwell c maximum
Details A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.
Strength Rating
190000.000 pounds per square inch minimum tensile
Details The load in tension applied in a longitudinal direction or the load that can be applied in a plane perpendicular to the axial centerline without rupture or permanent deformation of the material.
Material
copper alloy 170 or copper alloy 172
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-c-533 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
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
5100-50C K0745 4 - 5 2 - ZK
5100-50C K9077 4 - 5 2 - ZK
340-0048-00 13499 X - 5 1 - XX
010401-0032 84561 5 - 5 1 - KZ
5100-50-C 07382 3 - C 1 - ZZ
5100-50-C 79136 3 - 5 9 - KZ
MIL-DTL-21248 81349 E - 4 1 - ZZ
MS16624-5050 96906 4 - 2 2 - 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
49790 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
LOCKHEED MARTIN CORP
CAGE: 04236
LITTLETON , CO , 80125-8504
UNITED STATES
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FAQs
Frequently asked questions for NSN 5325-00-282-7102
What is the NIIN of the NSN 5325-00-282-7102?
The National Item Identification Number (NIIN) of the NSN 5325-00-282-7102 is 00-282-7102
When the NSN 5325-00-282-7102 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5325-00-282-7102 contain any precious metals?
Type/content is unknown
Does the NSN 5325-00-282-7102 contain any hazardous material?
No data in HMIRS

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