Model: 6-74273-1

Setscrew

Properties:

Thread Class

Thread Direction

Right-hand

Fastener Length

0.750 inches

Head Style

Flat countersunk

Head Diameter

Between 0.491 inches and 0.507 inches

Point Length

0.300 inches

Point Diameter

Between 0.186 inches and 0.187 inches

Point Style

Chamfer dog

Thread Diameter

0.250 inches

Thready Qty Per Inch (tpi)

Countersink Angle

100.0 degrees

Point Chamfer Angle

90.0 degrees

Material

Iron alloy 660

Material Specification

Ams 5735 assn standard single material response

Thread Series Designator

Unf

NSN

5305-00-839-2714

Part Number

6-74273-1

Description

Setscrew

CAGE

0JRC1

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Part 6-74273-1 NSN 5305-00-839-2714

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

8.5 X 8.5 X 1.2

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

013680

UFC:

05760

LTL:

70.0

LCL:

70.0

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7318152000
SITC: 69421
End Use: Iron and steel products, other
NAICS: 332722
USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment