Model: 1903555

Torsion Helical Spring

Properties:

Inside Diameter

Between 0.206 inches and 0.221 inches

End Style

Angular end (right) second end

End Style

One hook end first end

Spring Free Length

0.563 inches

Coil Quantity

12-3/4

Coil Helix Direction

Left-hand

Spring Deflection Rate

1.500 pounds per inch

Spring Free Outside Diameter

Between 0.290 inches and 0.305 inches

End Angular Relationship

Ends angled one to other

End Length

0.313 inches second end

End Length

0.438 inches first end and 0.500 inches first end

End Length From Second Bend To Third Bend Or End

0.167 inches second end

Material

Steel uns k08500

Material Specification

Qq-w-470 federal specification single material response

Surface Treatment

Cadmium

Style Designator

Single torsion left hand

NSN

5360-00-770-6442

Part Number

1903555

Description

Spring,helical,torsion

CAGE

76040

Part 1903555 NSN 5360-00-770-6442

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:

177970

UFC:

87420

LTL:

NO RATING

LCL:

WCC:

579

TCC:

SHC:

ACC:

Trailers/Vehicles

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