Model: S73

Setscrew

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

0.062 inches

Fastener Length

Between 0.031 inches and 0.062 inches

Head Style

Headless (setscrew)

Point Style

Flat

Internal Drive Style

Cross recess type 1

Thread Diameter

0.073 inches

Features Provided

Casehardened

Thready Qty Per Inch (tpi)

Hardness Rating

30.0 rockwell c and 37.0 rockwell c

Material Specification

66 federal standard all material responses

Surface Treatment

Cadmium and chromate

Thread Series Designator

Unf

Nondefinitive Specification/std Data

2 type and 1 style

Departure From Cited Designator

As modified by thread size and series/type designator

NSN

5305-00-639-6240

Part Number

S73

Description

Setscrew

CAGE

51261

Part S73 NSN 5305-00-639-6240

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06672

FIIG:

A003B0

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:

713

TCC:

SHC:

ACC:

Construction Materials

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