Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Raised surface feature: included and centrally located; shape: round
NSN
National Stock Number:
TXT
Description:
Bearing Retaining Plate
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
Outside Diameter:
3.470 inches
MRC:
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.ABTB
Mounting Hole Diameter:
Between 0.344 inches and 0.348 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the arrangement of the mounting hole(s).ADFU
Mounting Hole Arrangement Style:
Single bolt hole circle
MRC:
The number of holes in a bolt circle.ADPM
Bolt Circle Hole Quantity:
4
MRC:
An overall measurement of the smallest dimension of an item,in distinction from length or width.ADUM
Overall Thickness:
0.590 inches
MRC:
The length of a straight line which passes through the center of a mounting bolt circle,and terminates at the circumference.AFFL
Mounting Bolt Circle Diameter:
2.620 inches
MRC:
A measurement from the bottom to the top of a raised surface,in distinction from depth.CKSR
Raised Surface Height:
Between 0.155 inches and 0.160 inches
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:
Indicates the type of mounting hole(s) provided on the item.CWJW
Mounting Hole Type:
Round, unthreaded
First Raised Surface Outside Diameter:
Between 2.043 inches and 2.045 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 1018
MRC:
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.SFTT
Surface Treatment:
Cadmium and chromate
MRC:
Test conditions and ratings,or environmental and performance requirements that are different,more critical,or more specific than those specified in a governing test data document.SPCL
Special Test Features:
Special quality control testing
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:
81349-mil-p-23199 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
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:
As differentiated by material which must conform to ships parts control center special quality control provisions and certified free from mercury contamination
