Model: 7B5491

Compression Helical Spring

Properties:

Inside Diameter

2.063 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Spring Free Length

30.688 inches

Material Hardness Rating

55.0 rockwell c

Coil Quantity

Spring Solid Length

21.313 inches

Coil Helix Direction

Left-hand

Spring Deflection Rate

450.000 pounds per inch

Spring Free Outside Diameter

3.438 inches

Material Specification

Aisi assn standard 1st material response or sae assn standard 2nd material response

Style Designator

Cylindrical

NSN

5360-00-166-0312

Part Number

7B5491

Description

Spring,helical,compression

CAGE

11083

Part 7B5491 NSN 5360-00-166-0312

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:

177970

UFC:

87420

LTL:

NO RATING

LCL:

RATING VARIABLE

WCC:

579

TCC:

SHC:

ACC:

Trailers/Vehicles

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