Model: K8239-4

Recessed Stud

Properties:

Thread Class

3 nut thread

Thread Class

3a stud thread

Thread Direction

Right-hand nut thread

Thread Direction

Right-hand stud thread

Thread Length

2.375 inches nut thread

Thread Length

2.750 inches stud thread

Overall Length

9.938 inches

Length Of Recessed Portion Of Shank

4.125 inches

Diameter Of Recessed Portion Of Shank

1.062 inches

Thready Qty Per Inch (tpi)

12 nut thread

Thready Qty Per Inch (tpi)

12 stud thread

Hardness Rating

35.0 rockwell c

Thread Size

1.250 inches nut thread

Thread Size

1.250 inches stud thread

Part Name Assigned By Controlling Agency

Navy special project

Material

Steel

Style Designator

Recessed

Thread Series Designator

Unf nut thread

Thread Series Designator

Unf stud thread

NSN

5307-00-206-7566

Part Number

K8239-4

Description

Stud,recessed

CAGE

15434

Part K8239-4 NSN 5307-00-206-7566

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15945

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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