Model: 12255522

Extension Helical Spring

Properties:

Inside Diameter

3.126 inches

Opening Width

0.720 inches both ends

Opening Width

6.200 inches first end

End Style

Machine loop second end

End Style

Raised hook first end

Spring Free Length

15.994 inches

Coil Quantity

Design Type

Closed

Load Rating

301.00 pounds

Coil Helix Direction

Right-hand or left-hand

Spring Deflection Rate

20.500 pounds per inch

Spring Free Outside Diameter

3.750 inches

Spring Length Under Load

27.120 inches

Coil To Hook Inside Length

2.560 inches second end

Coil To Hook Inside Length

7.500 inches first end

Material

Steel uns k15047

Material Specification

Qq-w-412, comp 1 federal specification single material response

Style Designator

Cylindrical

NSN

5360-01-091-7177

Part Number

12255522

Description

Spring,helical,extension

CAGE

19207

Part 12255522 NSN 5360-01-091-7177

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:

4.0000lbs

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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