Model: VS547

Compression Helical Spring

Special Features:

3-1/2 coils of the 5 coils which are active in valve close position are to be so spaced that they will just contact each other when sprin is compressed to 1-21/32 (valve open) assembly with these coils nearest cylinder head

Properties:

Inside Diameter

Between 1.406 inches and 1.532 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Spring Free Length

2.813 inches

Coil Quantity

7-1/2

Coil Helix Direction

Right-hand

Spring Free Outside Diameter

Between 1.1887 inches and 1.899 inches

Material

Steel

Style Designator

Cylindrical

NSN

5360-00-249-3575

Part Number

VS547

Description

Spring,helical,compression

CAGE

59875

Part VS547 NSN 5360-00-249-3575

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

177940

UFC:

87400

LTL:

RATING VARIABLE

LCL:

WCC:

579

TCC:

SHC:

ACC:

Construction Materials

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