Product Details | HOOK BLOCK ASSEMBLY

3940-01-620-0072 A mechanical device which may consist of a group of items such as side plate(s); spacer(s); bearing(s) nut(s); trunnion; shaft; pin(s), and the like. A hook and safety latch is always provided. This assembly attaches to the cable of most hoisting type devices to provide lifting and/or pulling capabilities.

Part Alternates: 1049130 , 3909AS19811, 3909AS1981-1 , 3940-01-620-0072, 01-620-0072, 3940016200072, 016200072

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

Supply Group (FSG) NSN Assign. NIIN
39 2013177 01-620-0072

Demand History | NSN 3940-01-620-0072

Part Number Request Date QTY Origin
1049130 2022-08-222 37 DIBBS
1049130 2022-03-82 24 DIBBS
1049130 2021-09-269 10 DIBBS
1049130 2021-09-251 14 DIBBS
1049130 2021-07-209 10 DIBBS
1049130 2021-06-168 23 DIBBS
1049130 2021-06-152 29 DIBBS
1049130 2021-02-38 1 DIBBS
1049130 2021-02-38 4 DIBBS

Cross Reference | NSN 3940-01-620-0072

Part Number Cage Code Manufacturer
1049130 75535 CROSBY GROUP INC DBA NATIONAL SWAGE
3909AS1981-1 30003 NAVAL AIR SYSTEMS COMMAND

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Restrictions/Controls & Freight Information | NSN 3940-01-620-0072

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 885 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
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 3940-01-620-0072

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 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