Model: 138781

Compression Helical Spring

Properties:

Inside Diameter

0.278 inches

End Style

E4 spring end, squared and ground both ends

Bore Diameter

0.430 inches

Spring Free Length

1.485 inches

Accommodated Rod Diameter

0.255 inches

Coil Quantity

Load Rating

Between 17.000 pounds and 21.000 pounds

Spring Solid Length

1.010 inches

Spring Solid Outside Diameter

0.422 inches

Coil Helix Direction

Right-hand or left-hand

Spring Deflection Rate

65.400 pounds per inch

Spring Free Outside Diameter

0.422 inches

Spring Length Under Load

1.194 inches

Material

Steel comp 302

Material Specification

Sae assn standard single material response

Style Designator

Cylindrical

NSN

5360-00-837-6727

Part Number

138781

Description

Spring,helical,compression

CAGE

99657

Part 138781 NSN 5360-00-837-6727

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:

177970

UFC:

87420

LTL:

NO RATING

LCL:

WCC:

579

TCC:

SHC:

ACC:

Trailers/Vehicles

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