Model: 683559-1

Torsion Helical Spring

Properties:

Inside Diameter

0.317 inches

End Style

Straight bend end (left)

Spring Free Length

Between 1.134 inches and 1.194 inches

Coil Quantity

20-1/2

Coil Helix Direction

Left-hand

Spring Free Outside Diameter

0.425 inches

End Angular Relationship

Ends angled one to other

End Length

1.300 inches both ends

End Length From First Bend To Second Bend Or End

0.910 inches second end

End Length From First Bend To Second Bend Or End

0.850 inches first end

Surface Treatment

Passivate

Style Designator

Single torsion left hand

NSN

5360-00-912-7251

Part Number

683559-1

Description

Spring,helical,torsion

CAGE

70210

Part 683559-1 NSN 5360-00-912-7251

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04228

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:

0.1000lbs

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:

178040

UFC:

87460

LTL:

RATING VARIABLE

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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