Tackle Block

NSN: 3940-01-543-2944 | Model: 459073036

A mechanical device, consisting of a pulle (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 Properties and Flags

NATO Stock Number

3940-01-543-2944

DEMIL

Bearing Type

Roller

Unpackaged Unit Weight

548.000 pounds

End Application

Crane, bouy, handling p/n tb90-60/1771

Block Type

Regular

Sheave Quantity

Tackle Accommodated Type

Wire rope

Shell Length

54.000 inches

Sheave Outside Diameter

24.000 inches

Center Pin Diameter

3.500 inches

Special Features

Shorty j crane block; 30 ton safe working limit; 1-1/8" wire rope

Style Designator

Oval pattern with rope guards

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3940-01-543-2944 Datasheet

Supply Class (FSC):

Slings Rigging Tackle Blocks

Cross Reference:

459073036

Cage Codes:

James Walker Co., The (CAGE 97924)

Schedule B & Trade:

Schedule B: 8425190000 (NAICS 333923)

Pulley tackle and hoists, other than skip hoists or hoists of a kind used for raising vehicles, not powered by electric motor
SITC: 74421

Pulley tackle and hoists (other than skip hoists)
End Use: 21170

Materials handling equipment

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

NSN Management Codes:

SOS
Znc
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
S-09---
Repariability
If condemned or economically unserviceable, dispose at organizational level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $11,181.30 to $18,635.50..
Does NSN 3940-01-543-2944 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
U.s. Coast Guard
What is the NIIN of NSN 3940-01-543-2944?
015432944 or 01-543-2944
Does NSN 3940-01-543-2944 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3940-01-543-2944?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 07, 2006