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:
0.330 inches
MRC:
A measurement taken at right angles to the length of an opening,in distinction from thickness.ABPP
Opening Width:
0.085 inches first end
MRC:
A measurement taken at right angles to the length of an opening,in distinction from thickness.ABPP
Opening Width:
0.250 inches second end
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ABQK
End Style:
Machine loop both ends
MRC:
The length of a straight line which passes through the center of the stock,and terminates at the circumference.ACVU
Stock Diameter:
0.085 inches
Spring Free Length:
Between 4.078 inches and 4.138 inches
MRC:
The number of coils included on the item.APCN
Coil Quantity:
A37-3/4
MRC:
Indicates the design type of the item.APGF
Design Type:
Mainspring
MRC:
The rated load the item is designed to accommodate.ASZD
Load Rating:
48.000 pounds
MRC:
An indication of the coil helix direction.AXLH
Coil Helix Direction:
Right-hand or left-hand
MRC:
The weight,per specific measurement scale,required to deflect the spring.AXLP
Spring Deflection Rate:
29.300 pounds per inch
Spring Free Outside Diameter:
Between 0.490 inches and 0.510 inches
Hook Radius:
0.156 inches both ends
MRC:
An indication of the angular relationship of the ends of the item.AXMH
End Angular Relationship:
Ends angled one to other
MRC:
The specific extended or compressed spring length under maximum load.CSZP
Spring Length Under Load:
5.750 inches
Coil To Hook Inside Length:
0.562 inches both ends
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel uns k08500
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:
Qq-w-470 federal specification single material response
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
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Qq-p-416 federal specification single treatment response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Cylindrical
