Model: 726409-3

Extension Helical Spring

Special Features:

Loops closed

Properties:

Inside Diameter

0.305 inches

End Style

Hand loop both ends

Spring Free Length

5.575 inches

Design Type

Closed

Load Rating

5.25 pounds

Coil Helix Direction

Right-hand or left-hand

Spring Deflection Rate

55.000 pounds per inch

Spring Free Outside Diameter

0.375 inches

Hook Radius

0.120 inches both ends

Spring Length Under Load

12.500 inches

Coil To Hook Inside Length

1.000 inches both ends

Material

Steel uns k08500

Material Specification

Qq-w-470 federal specification single material response

Style Designator

Cylindrical

NSN

5360-00-340-9970

Part Number

726409-3

Description

Spring,helical,extension

CAGE

98897

Part 726409-3 NSN 5360-00-340-9970

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04227

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:

177970

UFC:

87420

LTL:

NO RATING

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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