Model: 20955

Compression Helical Spring

Properties:

Inside Diameter

Between 0.379 inches and 0.389 inches

End Style

E4 spring end, squared and ground both ends

Spring Free Length

Between 2.170 inches and 2.210 inches

Coil Quantity

Coil Helix Direction

Right-hand

Spring Deflection Rate

20.000 pounds per inch

Spring Free Outside Diameter

Between 0.503 inches and 0.513 inches

Material

Steel comp 1090

Material Specification

Ams 5112 assn standard single material response

Style Designator

Cylindrical

NSN

5360-00-980-2311

Part Number

20955

Description

Spring,helical,compression

CAGE

84760

Part 20955 NSN 5360-00-980-2311

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:

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:

178020

UFC:

87470

LTL:

70.0

LCL:

WCC:

576

TCC:

SHC:

ACC:

Trailers/Vehicles

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