Product Details | CHAIN HOIST

3950-00-889-8729 A device designed to be suspended above deck, floor or ground level having one or more revolving whelped wheels over which a chain is passed for the purpose of raising or lowering a load. May be suspended so as to travel on a fixed track.

Part Alternates: MILH904, 1T0NL0ADKING, 3950-00-889-8729, 00-889-8729, 3950008898729, 008898729

Materials Handling Equipment | Winches, Hoists, Cranes, and Derricks

Supply Group (FSG) NSN Assign. NIIN
39 01 JAN 1960 00-889-8729

Drawings & Photos | NSN 3950-00-889-8729


Demand History | NSN 3950-00-889-8729

Part Number Request Date QTY Origin
MILH904 2019-06-163 2 United States
MILH904 2015-11-320 10 SA

Cross Reference | NSN 3950-00-889-8729

Part Number Cage Code Manufacturer
1T0NL0ADKING 08722 DUFF-NORTON CO INC
MILH904 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 3950-00-889-8729

Characteristic Specifications
OPERATION METHOD HAND
MECHANICAL ADVANTAGE METHOD SPUR GEAR
BRAKING METHOD ELECTRIC
HOOK QUANTITY 1
LOAD ELEMENT QUANTITY PER HOOK 4
CHAIN TYPE PROOF COIL
CHAIN MATERIAL DIAMETER ANY ACCEPTABLE
SUSPENSION MOUNTING METHOD TROLLEY
TROLLEY SUSPENSION STYLE 1 PLAIN, STANDARD I BEAM, WHEELS VERTICAL
FLANGE WIDTH 3.333 INCHES NOMINAL
TRACK HEIGHT ANY ACCEPTABLE
TRACK UNDERSIDE DISTANCE TO LOAD HOOK BEARING SURFACE IN FULLY RAISED POSITION 6.000 INCHES NOMINAL
WHEEL CENTER TO CENTER DISTANCE ANY ACCEPTABLE
TROLLEY TYPE PLAIN
MAXIMUM LIFT HEIGHT 8.0 FEET
MAXIMUM LOAD RATING 2000.0 POUNDS
MOUNTING POSITION RIGHT ANGLE
SPECIAL FEATURES HOOKS W/SAFETY LATCHES; MINIMUM CURVE OF I BEAM TRACK 21.000 IN. RADIUS; TROLLEY TRACK CLAMPS; PULL TO @TRAVERSE TROLLEY 37.0 LBS; ORDNANCE AND NUCLEAR COMPONENTS HANDLING
NONDEFINITIVE SPEC/STD DATA 1 CLASS OR 2 CLASS AND F TYPE
CRITICALITY CODE JUSTIFICATION FEAT
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILH904

Restrictions/Controls & Freight Information | NSN 3950-00-889-8729

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:UPrecious metal type is unknown
Criticality Code:CThe item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input).
Category Code Description
NMF Description 117040 CHAIN/PULLEY HOISTS/BLOCKS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 885 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 3950-00-889-8729

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each