Product Details | FLAT PULLEY

3020-01-162-6724 A pulley with a straight or crowned face. The item may include belt aligning flange(s). Excludes PULLEY, CONE. For pulleys encased in a shell or frame, see BLOCK, TACKLE.

Part Alternates: 34008041, 34008-041, 7025034008, 70250-34008, 70250-34008-041, 3020-01-162-6724, 01-162-6724, 3020011626724, 7025034008041, 011626724

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 21 SEP 1983 01-162-6724

Drawings & Photos | NSN 3020-01-162-6724


Demand History | NSN 3020-01-162-6724

Part Number Request Date QTY Origin
34008-041 2025-06-170 6 DIBBS
70250-34008 2025-06-170 6 DIBBS
70250-34008-041 2025-06-170 6 DIBBS
34008-041 2024-10-275 16 DIBBS
70250-34008 2024-10-275 16 DIBBS
70250-34008-041 2024-10-275 16 DIBBS
34008-041 2024-09-261 16 DIBBS
70250-34008 2024-09-261 16 DIBBS
70250-34008-041 2024-09-261 16 DIBBS
34008-041 2024-06-158 10 DIBBS
70250-34008 2024-06-158 10 DIBBS
70250-34008-041 2024-06-158 10 DIBBS
34008-041 2024-05-144 1 DIBBS
70250-34008 2024-05-144 1 DIBBS
70250-34008-041 2024-05-144 1 DIBBS
34008-041 2023-10-285 8 DIBBS
70250-34008 2023-10-285 8 DIBBS
70250-34008-041 2023-10-285 8 DIBBS

Cross Reference | NSN 3020-01-162-6724

Part Number Cage Code Manufacturer
34008-041 05722 S&L AEROSPACE METALS, LLC
70250-34008 78286 SIKORSKY AIRCRAFT CORPORATION
70250-34008-041 05722 S&L AEROSPACE METALS, LLC
70250-34008-041 78286 SIKORSKY AIRCRAFT CORPORATION

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Technical Data | NSN 3020-01-162-6724

Characteristic Specifications
STYLE DESIGNATOR A8 WEBBED OR SPOKED
OUTSIDE DIAMETER 2.125 INCHES NOMINAL
FACE WIDTH 1.000 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.150 INCHES NOMINAL BOTH ENDS
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
CROWN FACE NOT INCLUDED
MATERIAL AND LOCATION ALUMINUM ALLOY, QQ-A-200/3, ALLOY 2024, T3511 OVERALL
SURFACE TREATMENT ANODIZED
RIM TYPE SOLID
FLANGE QUANTITY 2
FLANGE LOCATION OUTSIDE
OUTSIDE DIAMETER 2.312 INCHES NOMINAL
FLANGE WIDTH 0.093 INCHES NOMINAL
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.406 INCHES NOMINAL
BORE LENGTH 1.000 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
SPLIT HUB FEATURE NOT INCLUDED
SPECIAL FEATURES FACE RADIUS 0.050 DEG,ANGLE OF 9 DEG FROM 2.312 IN. DIA TO 2.125 IN. DIA MEASURES

Restrictions/Controls & Freight Information | NSN 3020-01-162-6724

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.
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 127320 PULLEYS/SHEAVES,NOI
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 3020-01-162-6724

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDVHMARK IIIHELICOPTERS(SH-60B)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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