Model: 1555284

Setscrew

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

0.109 inches

Fastener Length

Between 0.302 inches and 0.322 inches

Head Style

Flat chamfer

Head Diameter

Between 0.278 inches and 0.280 inches

Head Height

0.185 inches

Point Length

0.141 inches

Point Diameter

Between 0.146 inches and 0.148 inches

Point Style

Chamfer dog

Internal Drive Style

Hexagon

Thread Diameter

0.190 inches

Width Across Flats

0.156 inches

Thready Qty Per Inch (tpi)

Hardness Rating

36.0 rockwell c and 45.0 rockwell c

Minimum Yield Strength

130000 pounds per square inch

Material

Steel

Surface Treatment

Cadmium and chromate

Thread Series Designator

Unf

NSN

5305-00-078-9644

Part Number

1555284

Description

Setscrew

CAGE

10001

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 1555284 NSN 5305-00-078-9644

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