Model: 2558776

Extension Helical Spring

Properties:

Opening Width

0.0625 inches both ends

End Style

Short twisted hook both ends

Spring Free Length

1.580 inches

Coil Quantity

Design Type

Closed

Load Rating

Between 2.000 pounds and 5.500 pounds

Coil Helix Direction

Right-hand or left-hand

Spring Free Outside Diameter

0.375 inches

Hook Radius

0.1875 inches both ends

Spring Length Under Load

Between 1.500 inches and 2.375 inches

Material

Steel uns k08500

Material Specification

Qq-w-470a federal specification single material response

Surface Treatment

Cadmium

Style Designator

Cylindrical

NSN

5360-00-558-6534

Part Number

2558776

Description

Spring,helical,extension

CAGE

88277

Part 2558776 NSN 5360-00-558-6534

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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