Model: 546735

Setscrew

Special Features:

Undercut between thd portion and point, 0.167/0.172 in. Dia, 0.050/0.090 in. Wide

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

0.220 inches

Fastener Length

Between 0.480 inches and 0.490 inches

Head Style

Flat chamfer

Head Diameter

Between 0.370 inches and 0.390 inches

Head Height

Between 0.110 inches and 0.130 inches

Hole Diameter

Between 0.035 inches and 0.040 inches

Point Length

Between 0.190 inches and 0.200 inches

Point Diameter

Between 0.182 inches and 0.183 inches

Point Style

Chamfer dog

Internal Drive Style

Slot

Thread Diameter

0.250 inches

Hole Quantity

Hole Type

Drilled

Thready Qty Per Inch (tpi)

Hardness Rating

32.0 rockwell c and 38.0 rockwell c

Hole Configuration Style

Round

Point Chamfer Angle

45.0 degrees

Material

Steel comp 4340

Material Specification

Ams 6415 assn standard single material response

Thread Series Designator

Unc

NSN

5305-00-856-4826

Part Number

546735

Description

Setscrew

CAGE

73030

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 546735 NSN 5305-00-856-4826

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:

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

713

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