Model: 1740123-78385

Setscrew

Special Features:

Bright zinc

Properties:

Thread Class

Thread Direction

Right-hand

Fastener Length

0.312 inches

Head Style

Pan

Head Diameter

Between 0.357 inches and 0.373 inches

Head Height

Between 0.099 inches and 0.110 inches

Point Length

Between 0.041 inches and 0.049 inches

Point Diameter

Between 0.120 inches and 0.127 inches

Point Style

Dog

Internal Drive Style

Slot

End Application

Shelter system m51, nbc; assault amphibious vehicle

Thread Diameter

0.190 inches

Features Provided

Lock washer

Thready Qty Per Inch (tpi)

Material

Steel

Surface Treatment

Zinc

Thread Series Designator

Unf

NSN

5305-00-181-0877

Part Number

1740123-78385

Description

Setscrew

CAGE

19422

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 1740123-78385 NSN 5305-00-181-0877

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:

0.1000lbs

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