Model: 444263

Extension Helical Spring
Description:

0.253 inches inside diameter, full loop both ends end style, 2.250 inches spring free length, 24-3/4 coil quantity, closed design type.

Special Features:

Ends made from steel strip, 0.043 thk by 0.562 inch lg by 0.500 inch w. One end with 0.250 inch radius, 0.312 dia.Hole on radius ctr.Other end square with two 0.062 inch diameter holes 0.299 inch c to c for spring wire attachment

Properties:

Inside Diameter
0.253 inches
End Style
Full loop both ends
Spring Free Length
2.250 inches
Coil Quantity
24-3/4
Design Type
Closed
Coil Helix Direction
Right-hand
Spring Free Outside Diameter
0.345 inches
Hook Radius
0.156 inches both ends
Material
Steel
Surface Treatment
Oxide
Style Designator
Cylindrical
NSN
5360-00-053-2440
Part Number
444263
Description
Spring,helical,extension
CAGE

Part 444263 NSN 5360-00-053-2440

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04227
FIIG:
A02900
Concept No.:
App. Key:
AB
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:
U
ESD:
ESD:
MMAC:
SX
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
177940
UFC:
87400
LTL:
RATING VARIABLE
LCL:
--
WCC:
579
TCC:
Z
SHC:
9
ACC:
Construction Materials

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