MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Square or rectangular recess
MRC:
Indicates the type of device used to fasten the item.ADQB
Securing Device Type:
Threaded fastener
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Ty22b, periscope, unit 1b, mast assembly
MRC:
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.CRTL
Criticality Code Justification:
Zzzy
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Stainless steel
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:
Astm a484 assn standard 1st material response and astm a582 type 303 cond a federal specification 2nd material response
MRC:
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.ZZZY
Reference Number Differentiating Characteristics:
Quality control in accordance with navships 0948-045-7010 material identification and control instruction for level 1 items
