Model: 543-0518-002

Compression Helical Spring

Properties:

Inside Diameter

0.281 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Spring Free Length

0.375 inches

Accommodated Rod Diameter

0.250 inches

Coil Quantity

Load Rating

1.562 pounds

Spring Solid Length

0.156 inches

Coil Helix Direction

Right-hand or left-hand

Spring Free Outside Diameter

0.333 inches

Spring Length Under Load

0.219 inches

Material

Steel comp 302

Material Specification

Qq-w-423 federal specification single material response

Style Designator

Cylindrical

NSN

5360-00-444-5803

Part Number

543-0518-002

Description

Spring,helical,compression

CAGE

13499

Part 543-0518-002 NSN 5360-00-444-5803

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

177940

UFC:

87400

LTL:

RATING VARIABLE

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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