Model: 4X640

Plain Stud

Properties:

Thread Class

3a nut thread

Thread Pitch Diameters

+0.6880/+0.6910 inches stud thread

Thread Direction

Right-hand nut thread

Thread Direction

Right-hand stud thread

Thread Length

1.234 inches nut thread

Thread Length

1.250 inches stud thread

Overall Length

Between 4.250 inches and 4.281 inches

Distance From Cotter Pin Hole Centerline To Nut End

0.125 inches first hole

Cotter Pin Hole Diameter

0.125 inches first hole

Thready Qty Per Inch (tpi)

10 stud thread

Thready Qty Per Inch (tpi)

16 nut thread

Hardness Rating

Between 27.6 rockwell c and 34.3 rockwell c

Thread Size

0.750 inches nut thread

Thread Size

0.750 inches stud thread

Material

Steel comp 3135

Material Specification

Astm a322 assn standard single material response or astm a331 assn standard single material response

Thread Series Designator

Unf nut thread

Thread Series Designator

Uns stud thread

NSN

5307-00-206-2528

Part Number

4X640

Description

Stud,plain

CAGE

78500

Part 4X640 NSN 5307-00-206-2528

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15948

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:

50.0

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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