Model: HPD-531

Machine Screw

Special Features:

Finish unplated if steel

Properties:

Thread Direction

Right-hand

Thread Length

7.5 millimeters

Fastener Length

Between 8.30 millimeters and 8.70 millimeters

Head Style

Hexagon

Head Height

Between 0.85 millimeters and 1.15 millimeters

Width Between Flats

Between 3.99 millimeters and 4.04 millimeters

Thread Diameter

2.5 millimeters

Thread Pitch In Millimeters

0.45

External Thread Tolerance Class

7h6

Screw Material

Steel comp 303 or copper alloy 360

Screw Material Specification

Astm a582 assn standard 1st material response or qq-s-626, half hard federal specification 2nd material response

Screw Surface Treatment

Nickel

Screw Surface Treatment Specification

Qq-n-290 cl 2 federal specification single treatment response

Thread Series Designator

NSN

5305-01-235-5942

Part Number

HPD-531

Description

Screw,machine

CAGE

56249

Part HPD-531 NSN 5305-01-235-5942

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06657

FIIG:

A500D0

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:

Pricing & Availability Check

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