Model: 528540

Machine Key

Properties:

Overall Length

Between 0.410 inches and 0.430 inches

Overall Height

Between 0.120 inches and 0.130 inches

Overall Width

Between 0.335 inches and 0.350 inches

First Flat Length

0.362 inches

Flat Height

Between 0.055 inches and 0.061 inches

Mounting Hole Diameter

Between 0.165 inches and 0.170 inches

Mounting Hole Depth

Between 0.055 inches and 0.061 inches

Hardness Rating

28.0 rockwell c and 34.0 rockwell c

Distance From Mounting Hole Center To End

0.127 inches

Starting Edge Shape

Straight

Mounting Hole Type And Quantity

1 plain

Material

Steel

Material Specification

Mil-s-6758, comp 4130 military specification single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 1, class 2 federal specification single treatment response

Style Designator

Stepped

NSN

5315-00-759-7509

Part Number

528540

Description

Key,machine

CAGE

70210

Part 528540 NSN 5315-00-759-7509

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02378

FIIG:

A212A0

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:

095190

UFC:

49790

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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