Model: 859927-042

Machine Screw

Properties:

Thread Class

Thread Length

0.250 inches

Fastener Length

0.250 inches

Head Style

Pan no. 2

Head Diameter

Between 0.155 inches and 0.167 inches

Head Height

Between 0.045 inches and 0.053 inches

Internal Drive Style

Slot

Thread Diameter

0.086 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

80000 pounds per square inch

Screw Surface Treatment

Passivate

Screw Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Thread Series Designator

Unc

NSN

5305-00-531-9521

Part Number

859927-042

Description

Screw,machine

CAGE

24617

Part 859927-042 NSN 5305-00-531-9521

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:

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