Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
A closed circle w/tabs, 2 ea, extending fr inside diameter 180 degrees apart. Tab ht 0.225 in min to 0.230 in max. Tabwidth 0.371 in min to 0.373 in max. Tabs extend out at 45 degrees angle toward inside ctr. Outside diameter 5.160 in nom. Inside diameter 4.705 in nom. Black oxide coating. Quench hardened. Outside rim marked 19207-12286006
NSN
National Stock Number:
TXT
Description:
Retaining Ring
MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Rectangular
MRC:
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.AASG
Casehardening Indicator:
Not casehardened
Major Thickness:
0.250 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
2530-01-136-8738 tank, cmbt, improved armor, cmbt85sp2, m1ia
MRC:
Indicates the designed use of the item.ALBY
Usage Design:
External
MRC:
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.ALME
Material Hardness Rating:
Between 26.0 rockwell c and 32.0 rockwell c
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel, aisi 4340
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4340
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Aisi 4340 assn standard single material response
MRC:
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.TEST
Test Data Document:
19207-12286006 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
