Model: 20-437-0010-2PC57

Compression Helical Spring

Properties:

Inside Diameter

1.531 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Spring Free Length

1.971 inches

Coil Quantity

3.5

Spring Solid Length

0.281 inches

Coil Helix Direction

Left-hand

Spring Deflection Rate

7.050 pounds per inch

Spring Free Outside Diameter

1.691 inches

Material

Steel uns k08500

Material Specification

Astm a228 assn standard single material response

Style Designator

Cylindrical

NSN

5360-00-145-5057

Part Number

20-437-0010-2PC57

Description

Spring,helical,compression

CAGE

52374

Part 20-437-0010-2PC57 NSN 5360-00-145-5057

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:

178020

UFC:

87470

LTL:

70.0

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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