Model: 221M1

Extension Helical Spring

Properties:

Inside Diameter

0.808 inches

Opening Width

2.000 inches both ends

End Style

Raised hook both ends

Spring Free Length

9.042 inches

Design Type

Closed

Load Rating

Between 75.000 pounds and 85.000 pounds

Coil Helix Direction

Right-hand or left-hand

Spring Free Outside Diameter

1.000 inches

Hook Radius

0.250 inches both ends

Spring Length Under Load

8.750 inches

Material

Steel

Style Designator

Cylindrical

NSN

5360-00-205-4671

Part Number

221M1

Description

Spring,helical,extension

CAGE

56442

Part 221M1 NSN 5360-00-205-4671

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:

0.4000lbs

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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