Tackle Block NSN 3940-00-349-5042

Item Description

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.

NSN: 3940-00-349-5042

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Features and Characteristics

Block Type

Regular

Sheave Quantity

Antitoppling Device

Not included

Tackle Locking Device

Not included

Special Features

Assembly consists (2) 3141100-902-121 pin; (1) 3141430-111-1 clevis; (1) ms20221a3 pulley; (2) ms20664c2 ballend; (1)3141430-112-101 bracket assembly; (1)3141430-002-101 clamp assembly (2) an28-27a clevis bolt; (4) an960-816 washer; (2) ms21083n8 nut

FSC

3940 Slings Rigging Tackle Blocks

NIIN

003495042

NSN

3940003495042

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

3141430-007-101

Cage Code:

99696

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8425190000
NAICS: 333923
SITC: 74421
Description: Pulley tackle and hoists, other than skip hoists or hoists of a kind used for raising vehicles, not powered by electric motor
End Use (Code 21170):
Materials handling equipment

Q & A

Frequently asked questions for NSN 3940-00-349-5042

What are the manufacturers of nsn 3940003495042?

Lockheed Martin Corporation (99696)

Does this nsn 3940003495042 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3940003495042
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.

Does nsn 3940003495042 contain any precious metals?
No precious metal content.

Does nsn 3940003495042 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3940003495042?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

06117

FIIG:

A12900

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service