Product Details | TACKLE BLOCK

3940-01-621-1610 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: 02048SNBB, 02048-SN-BB , 3940-01-621-1610, 01-621-1610, 3940016211610, 016211610

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

Supply Group (FSG) NSN Assign. NIIN
39 2013238 01-621-1610

Cross Reference | NSN 3940-01-621-1610

Part Number Cage Code Manufacturer
02048-SN-BB 8Y292 BLOCK DIVISION INC

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Technical Data | NSN 3940-01-621-1610

Characteristic Specifications
SHELL LENGTH 2.9375 INCHES NOMINAL
SHEAVE OUTSIDE DIAMETER 2.000 INCHES NOMINAL
BLOCK TYPE SNATCH
MATERIAL AND LOCATION STEEL OVERALL
SHEAVE QUANTITY 1
MAXIMUM TACKLE DIAMETER ACCOMMODATED 0.4375 INCHES
TACKLE LOCKING DEVICE NOT INCLUDED
BECKET TYPE ROUND EYE
BECKET QUANTITY 1
ATTACHMENT STYLE ROUND SWIVEL EYE
III END ITEM IDENTIFICATION 2355-01-559-0791
III PART NAME ASSIGNED BY CONTROLLING AGENCY SINGLE SHEAVE SWIVEL EYE BLOCK

Restrictions/Controls & Freight Information | NSN 3940-01-621-1610

Category Code Description
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.
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 793 unknown
Originating Activity Code AZ U.S. Army Tank-Automotive and Armaments
Command
Warren, MI 48397-5000
Air Dimension Code Z Shipment is not a consolidation, but does exceed 72 inches in one or more dimensions.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 3940-01-621-1610

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative