Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Extension Helical Spring
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.AARX
Inside Diameter:
Between 0.690 inches and 0.712 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ABQK
End Style:
Dobby hook first end
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ABQK
End Style:
Plain cut-off second end
Spring Free Length:
Between 3.326 inches and 3.446 inches
MRC:
The number of coils included on the item.APCN
Coil Quantity:
15-1/2
MRC:
Indicates the design type of the item.APGF
Design Type:
Closed
MRC:
An indication of the coil helix direction.AXLH
Coil Helix Direction:
Right-hand
Spring Free Outside Diameter:
Between 0.960 inches and 0.982 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:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
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 style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Cylindrical
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
