Model: B55664N431

Compression Helical Spring
Description:

0.445 inches inside diameter, e4 spring end, squared end style, 2.875 inches spring free length, 0.734 inches spring solid length.

Properties:

Inside Diameter
0.445 inches
End Style
E4 spring end, squared and ground both ends
End Style
Spring end, squared and ground both ends
Spring Free Length
2.875 inches
Spring Solid Length
0.734 inches
Coil Helix Direction
Right-hand or left-hand
Spring Deflection Rate
3.000 pounds per inch
Spring Free Outside Diameter
0.531 inches
Material
Steel uns k08500
Material Specification
Qq-w-470 federal specification single material response
Style Designator
Cylindrical
NSN
5360-00-063-7391
Part Number
B55664N431
Description
Spring,helical,compression
CAGE

Part B55664N431 NSN 5360-00-063-7391

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04226
FIIG:
A02900
Concept No.:
1
App. Key:
AA
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
178020
UFC:
87470
LTL:
70.0
LCL:
--
WCC:
579
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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