Model: 40538P6

Stepped Stud

Properties:

Thread Class

3a nut thread

Thread Pitch Diameters

+0.2839/+0.2854 inches stud thread

Thread Pitch Diameters

+0.2839 to 0.2854 inches stud thread

Thread Direction

Right-hand nut thread

Thread Direction

Right-hand stud thread

Thread Length

0.500 inches nut thread

Thread Length

0.500 inches stud thread

Shank Diameter

0.203 inches

Overall Length

1.500 inches

Distance From Cotter Pin Hole Centerline To Nut End

0.141 inches first hole

Cotter Pin Hole Diameter

0.076 inches first hole

Thready Qty Per Inch (tpi)

18 stud thread

Thready Qty Per Inch (tpi)

28 nut thread

Hardness Rating

Between 26.0 rockwell c and 32.0 rockwell c

Thread Size

0.250 inches nut thread

Thread Size

0.312 inches stud thread

Surface Finish

63.0 microinches shank

Material

Steel comp 8735

Material Specification

Ams 6320 assn standard single material response

Surface Treatment

Cadmium

Style Designator

Stepped

Thread Series Designator

Unf nut thread

Thread Series Designator

Uns stud thread

NSN

5307-00-090-1593

Part Number

40538P6

Description

Stud,stepped

CAGE

7X677

Part 40538P6 NSN 5307-00-090-1593

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15949

FIIG:

A051A0

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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