Product Details | TACKLE BLOCK

3940-01-354-3813 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: 623S, 76TE170177, 76TE-1701-77, 76TE170189, 76TE-1701-89, 8000979, 3940-01-354-3813, 01-354-3813, 3940013543813, 013543813

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

Supply Group (FSG) NSN Assign. NIIN
39 27 FEB 1992 01-354-3813

Drawings & Photos | NSN 3940-01-354-3813


Cross Reference | NSN 3940-01-354-3813

Part Number Cage Code Manufacturer
623S 76257 CROSBY GROUP INC THE MCKISSICK PLANT DIV
76TE-1701-77 81340 UNITED STATES COAST GUARD
76TE-1701-89 81340 UNITED STATES COAST GUARD
8000979 76257 CROSBY GROUP INC THE MCKISSICK PLANT DIV

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Technical Data | NSN 3940-01-354-3813

Characteristic Specifications
STYLE DESIGNATOR 1 OVAL PATTERN
SHELL LENGTH 28.000 INCHES NOMINAL
SHEAVE OUTSIDE DIAMETER 18.000 INCHES NOMINAL
CENTER PIN DIAMETER 3.940 INCHES NOMINAL
BLOCK TYPE REGULAR
MATERIAL AND LOCATION STEEL, FED STD 66, AISI/SAE 1045 CENTER PIN AND STEEL, FED STD 66, AISI/SAE 1035 SHEAVE
SURFACE TREATMENT AND LOCATION GALVANIZED SHEAVE AND GALVANIZED SHELL
SHEAVE QUANTITY 3
BEARING TYPE ROLLER
SHEAVE BEARING LUBRICATION METHOD PREPACKED WITH GREASE
TACKLE ACCOMMODATED TYPE WIRE ROPE
MAXIMUM TACKLE DIAMETER ACCOMMODATED 0.875 INCHES
TACKLE LOCKING DEVICE NOT INCLUDED
ANTITOPPLING DEVICE NOT INCLUDED
MAXIMUM LOAD RATING 90000.0 POUNDS
III UNPACKAGED UNIT WEIGHT 465.000 POUNDS
III END ITEM IDENTIFICATION 2020-01-251-3185 BOOM P/N 149TE-1701-2 ONBOARD 180 FT WLB COAST GUARD VESSELS
MANUFACTURERS CODE 81340
DESIGN CONTROL REFERENCE 76TE-1701-89

Restrictions/Controls & Freight Information | NSN 3940-01-354-3813

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
No Freight Information

Management | NSN 3940-01-354-3813

Category Code Description
Inventory Account CodesS Stock Fund item managed for the Coast Guard by the respective Inventory Control Point. A funded requisition is required
Inventory Account Codes0 Item not controlled by serial number.
Special Material Content Codes9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyZNCCommanding Officer
USCG Surface Force Logistics Center
Code 028, Mil Stop 25
2401 Hawkins Point Road
Baltimore, MD 21226-5000
AgencyGPU.S. Coast Guard
Service OrganizationCU.S. Coast Guard
ReparabilityO
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each