Product Details | TACKLE BLOCK

3940-00-227-5563 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 Alternates: S1801860393PC1T079T0161824, S1801-860393PC1T07-9T016-18-24--, S180186039PC1T07, S1801-86039PC1T07, 30127217135, 3012-7217135, 606874 , 3940-00-227-5563, 00-227-5563, 3940002275563, 002275563

Materials Handling Equipment | Blocks, Tackle, Rigging, and Slings

Supply Group (FSG) NSN Assign. NIIN
39 01 JAN 1963 00-227-5563

Drawings & Photos | NSN 3940-00-227-5563


Demand History | NSN 3940-00-227-5563

Part Number Request Date QTY Origin
606874 2024-06-154 1 DIBBS
3940-00-227-5563 2015-08-233 16 DIBBS
3940-00-227-5563 2015-08-221 16 DIBBS
3940-00-227-5563 2012-05-124 1 DIBBS
3940-00-227-5563 2012-04-116 1 DIBBS
3940-00-227-5563 2011-09-264 2 DIBBS
3940-00-227-5563 2011-09-256 2 DIBBS
3940-00-227-5563 2011-03-70 1 DIBBS
3940-00-227-5563 2010-12-344 2 DIBBS
3940-00-227-5563 2010-10-297 2 DIBBS
3940-00-227-5563 2010-09-251 2 DIBBS
3940-00-227-5563 2010-03-66 2 DIBBS
3940-00-227-5563 2009-12-344 2 DIBBS

Cross Reference | NSN 3940-00-227-5563

Part Number Cage Code Manufacturer
3012-7217135 80535 COOPER INDUSTRIES INC CAMPBELL CHAIN/COOPER TOOLS DIV
606874 75535 CROSBY GROUP INC DBA NATIONAL SWAGE
S1801-860393PC1T07-9T016-18-24-- 80064 NAVAL SHIP SYSTEMS COMMAND
S1801-86039PC1T07 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 3940-00-227-5563

Characteristic Specifications
STYLE DESIGNATOR 2 OVAL PATTERN
SHELL LENGTH 6.000 INCHES NOMINAL
SHEAVE OUTSIDE DIAMETER 3.938 INCHES NOMINAL
CENTER PIN DIAMETER 0.500 INCHES NOMINAL
BLOCK TYPE REGULAR
MATERIAL AND LOCATION STEEL BEARING STEEL CENTER PIN STEEL SHEAVE WOOD SHELL
SURFACE TREATMENT AND LOCATION ZINC, ELECTROLYTIC SHEAVE PAINTED SHELL
SHEAVE QUANTITY 2
BEARING TYPE ROLLER
TACKLE ACCOMMODATED TYPE FIBROUS ROPE
MAXIMUM TACKLE DIAMETER ACCOMMODATED 0.750 INCHES
TACKLE LOCKING DEVICE NOT INCLUDED
BECKET TYPE THIMBLE
BECKET QUANTITY 1
ANTITOPPLING DEVICE NOT INCLUDED
ATTACHMENT STYLE 9 CHAIN SHACKLE
MAXIMUM LOAD RATING 3700.0 POUNDS
SPECIAL FEATURES GRAY COLOR SHELL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER
EXTRA LONG REFERENCE NUMBER S1801-860393PC1TO7-9TO16-18-24-28 -32TO34
MANUFACTURERS CODE 80064
DESIGN CONTROL REFERENCE S1801-860393PC1T07-9T016-18-24--

Restrictions/Controls & Freight Information | NSN 3940-00-227-5563

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 127300 PULLEY BLOCKS/TCKLE/SNATCH/FAIRLDRS
Less than car load rating
Less than truck load rating S 60.0
Water commodity Code 576 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3940-00-227-5563

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each