Model: S1801-860441

Tackle Block

Special Features:

Size 8 in., rig no.1

Properties:

Bearing Type

Plain

Maximum Load Rating

7850.0 pounds

Block Type

Regular

Sheave Quantity

Tackle Accommodated Type

Fibrous rope

Becket Type

Thimble

Shell Length

8.000 inches

Sheave Outside Diameter

5.500 inches

Center Pin Diameter

0.625 inches

Becket Quantity

Sheave Bearing Lubrication Method

Self-lubricated

Maximum Tackle Diameter Accommodated

1.000 inches

Material And Location

Steel

Surface Treatment And Location

Zinc, electrolytic

Extra Long Reference Number

S1801-86 0441pc1-2-5-9t011-14-16?

Extra Long Reference Number

S1801-860441pc1-2-5-9t011-14-16-?

Style Designator

Oval pattern

Reference Number Differentiating Characteristics

As diffe rentiated by extra long reference number

Reference Number Differentiating Characteristics

As differentiated by extra long reference number

NSN

3940-00-222-8443

Part Number

S1801-860441

Description

Block,tackle

CAGE

80064

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 S1801-860441 NSN 3940-00-222-8443

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:

60.0

WCC:

885

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