Model: 7CFL21

Compression Helical Spring

Properties:

Inside Diameter

3.750 inches

End Style

E4 spring end, squared and ground both ends

End Style

Spring end, squared and ground both ends

Spring Free Length

4.250 inches

Coil Quantity

Coil Helix Direction

Right-hand

Spring Free Outside Diameter

6.750 inches

Material

Steel comp 304

Material Specification

Qq-w-423, form 1, cond b federal specification single material response

Style Designator

Tapered

NSN

5360-00-257-2171

Part Number

7CFL21

Description

Spring,helical,compression

CAGE

76040

Part 7CFL21 NSN 5360-00-257-2171

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:

177970

UFC:

87420

LTL:

NO RATING

LCL:

RATING VARIABLE

WCC:

579

TCC:

SHC:

ACC:

Trailers/Vehicles

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