Model: 21121

Torsion Helical Spring

Properties:

Inside Diameter

0.469 inches

Hook Opening Width

0.031 inches

End Style

Extended eye end first end

End Style

Half hook second end

Spring Free Length

0.625 inches

Coil Quantity

Coil Helix Direction

Right-hand

Spring Free Outside Diameter

0.579 inches

Hook Radius

0.063 inches

End Angular Relationship

Ends angled one to other

End Length From First Bend To Second Bend Or End

0.125 inches

End Length From Second Bend To Third Bend Or End

0.063 inches

Material

Stainless steel

Style Designator

Single torsion left hand

NSN

5360-00-312-4618

Part Number

21121

Description

Spring,helical,torsion

CAGE

35510

Part 21121 NSN 5360-00-312-4618

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:

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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