Model: 746489-1

Compression Helical Spring

Properties:

Inside Diameter

Between 0.216 inches and 0.226 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Spring Free Length

0.483 inches

Coil Quantity

11.25

Load Rating

0.140 pounds

Spring Solid Length

0.230 inches

Coil Helix Direction

Right-hand or left-hand

Spring Deflection Rate

0.192 pounds per inch

Spring Free Outside Diameter

Between 0.256 inches and 0.268 inches

Spring Length Under Load

Between 0.405 inches and 0.414 inches

Material

Steel

Style Designator

Cylindrical

NSN

5360-00-146-7079

Part Number

746489-1

Description

Spring,helical,compression

CAGE

73030

Part 746489-1 NSN 5360-00-146-7079

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04226

FIIG:

A02900

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

177970

UFC:

87420

LTL:

NO RATING

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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