Model: YMD-7043

Tackle Block

Special Features:

Forge alloy steel hook with pl hook latch; proof test block to 80, 000 lbs.- certification required.

Properties:

Bearing Type

Roller

End Application

Crane, pedestal; iwo jima class lph.

Maximum Load Rating

40000.0 pounds

Sheave Quantity

Tackle Accommodated Type

Wire rope

Sheave Outside Diameter

24.000 inches

Maximum Tackle Diameter Accommodated

0.750 inches

Style Designator

Oval pattern

NSN

3940-01-436-2331

Part Number

YMD-7043

Description

Block,tackle

CAGE

70433

A mechanical device, consisting of a pulley(s) or sheave(s) encased in a shell or frame which may be provided with a means such as a hook, eye, strap, screw, etc., by which it may be attached to an object. It is used to change direction of a running rope and/or to gain a mechanical advantage.

Part YMD-7043 NSN 3940-01-436-2331

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06117

FIIG:

A12900

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:

127300

UFC:

64560

LTL:

60.0

LCL:

WCC:

793

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8425190000
SITC: 74421
End Use: Materials handling equipment
NAICS: 333923
USDA: 1

Freight Class: Pulley tackle and hoists, other than skip hoists or hoists of a kind used for raising vehicles, not powered by electric motor