Model: 7311789

Compression Helical Spring

Properties:

Inside Diameter

0.127 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Bore Diameter

Between 0.220 inches and 0.221 inches

Stock Diameter

0.035 inches

Spring Free Length

Between 0.547 inches and 0.578 inches

Coil Quantity

Load Rating

Between 12.000 pounds and 18.000 pounds

Spring Solid Length

0.313 inches

Spring Solid Outside Diameter

Between 0.193 inches and 0.203 inches

Coil Helix Direction

Right-hand or left-hand

Spring Free Outside Diameter

Between 0.193 inches and 0.203 inches

Spring Length Under Load

Between 0.365 inches and 0.405 inches

Material

Steel uns k08500

Material Specification

Qq-w-470 federal specification single material response

Style Designator

Cylindrical

NSN

5360-00-731-1789

Part Number

7311789

Description

Spring,helical,compression

CAGE

19200

Part 7311789 NSN 5360-00-731-1789

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:

177970

UFC:

87420

LTL:

NO RATING

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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