Model: 664429

Helical Compression Spring Seat

Description:

0.2650 inches overall height, 0.7800 inches first step diameter, 0.6100 inches bore diameter, 40.0 rockwell c material hardness rating.

Properties:

Overall Height

Between 0.2650 inches and 0.2750 inches

First Step Diameter

Between 0.7800 inches and 0.7900 inches

First Step Length

Between 0.0800 inches and 0.0900 inches

Second Step Diameter

Between 0.9900 inches and 1.0100 inches

Bore Diameter

Between 0.6100 inches and 0.6300 inches

Material Hardness Rating

Between 40.0 rockwell c and 47.0 rockwell c

Design Type

Solid

End Diameter

0.4520 inches

Distance From End To First Step

Between 0.1350 inches and 0.1450 inches

Material

Steel, corrosion resisting

Material

Stainless steel

Style Designator

Seat

NSN

5340-00-016-1028

Part Number

664429

Description

Seat,helical Compression Spring

CAGE

59364

Part 664429 NSN 5340-00-016-1028

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

24328

FIIG:

T319-E

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:

133300

UFC:

63220

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Equipment for Aircraft

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