Model: 56191

Extension Helical Spring

Properties:

Inside Diameter

Between 0.399 inches and 0.409 inches

Opening Width

0.125 inches first end

Opening Width

0.313 inches both ends

End Style

Machine loop second end

End Style

Machined half loop first end

Spring Free Length

2.707 inches

Coil Quantity

Design Type

Closed

Coil Helix Direction

Right-hand or left-hand

Spring Deflection Rate

Between 13.800 pounds per inch and 16.800 pounds per inch

Spring Free Outside Diameter

Between 0.543 inches and 0.553 inches

Hook Radius

0.250 inches both ends

Coil To Hook Inside Length

0.438 inches second end

Material

Steel

Style Designator

Cylindrical

NSN

5360-00-201-2031

Part Number

56191

Description

Spring,helical,extension

CAGE

96046

Part 56191 NSN 5360-00-201-2031

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:

Trailers/Vehicles

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