Model: MIL-C-81703

Compression Helical Spring

Properties:

Inside Diameter

1.675 inches

End Style

E4 spring end, squared and ground both ends

Stock Diameter

Between 0.129 inches and 0.141 inches

Spring Free Length

2.250 inches

Coil Quantity

2-1/2

Load Rating

Between 54.000 pounds and 77.000 pounds

Spring Solid Length

Between 0.129 inches and 0.141 inches

Spring Solid Outside Diameter

2.835 inches

Spring Free Outside Diameter

2.835 inches

Spring Length Under Load

Between 0.149 inches and 0.295 inches

Material

Steel

Surface Treatment

Oxide

Surface Treatment Specification

Mil-c-13924 military specification single treatment response

Style Designator

Tapered

NSN

5360-01-461-7887

Part Number

MIL-C-81703

Description

Spring,helical,compression

CAGE

81349

Part MIL-C-81703 NSN 5360-01-461-7887

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:

0.1000lbs

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:

713

TCC:

SHC:

ACC:

Construction Materials

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