Model: 503-3-3M1ALT1PC20

Compression Helical Spring

Properties:

Inside Diameter

1.281 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Spring Free Length

8.125 inches

Coil Quantity

Load Rating

Between 1270.000 pounds and 1550.000 pounds

Spring Solid Length

6.500 inches

Spring Solid Outside Diameter

2.500 inches

Coil Helix Direction

Right-hand or left-hand

Spring Deflection Rate

Between 1030.000 pounds per inch and 1250.000 pounds per inch

Spring Free Outside Diameter

2.500 inches

Spring Length Under Load

6.885 inches

Material

Steel

Surface Treatment

Zinc

Style Designator

Cylindrical

NSN

5360-00-421-2174

Part Number

503-3-3M1ALT1PC20

Description

Spring,helical,compression

CAGE

15605

Part 503-3-3M1ALT1PC20 NSN 5360-00-421-2174

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:

4.3000lbs

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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