Model: 11639643

Compression Helical Spring

Properties:

Inside Diameter

Between 3.220 inches and 3.280 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Spring Free Length

12.900 inches

Coil Quantity

Load Rating

337.000 pounds

Spring Solid Length

5.420 inches

Spring Solid Outside Diameter

4.420 inches

Coil Helix Direction

Right-hand

Spring Deflection Rate

337.000 pounds per inch

Spring Free Outside Diameter

4.420 inches

Spring Length Under Load

1.000 inches

Material

Steel comp 5160

Surface Treatment

Enamel or enamel semigloss

Surface Treatment Specification

Btt-e-489 federal specification 1st treatment response or tt-e-529 federal specification 2nd treatment response

Style Designator

Cylindrical

NSN

5360-00-176-0445

Part Number

11639643

Description

Spring,helical,compression

CAGE

19207

Part 11639643 NSN 5360-00-176-0445

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:

8.0000lbs

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:

177980

UFC:

87430

LTL:

55.0

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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