Product Details | GROOVE PULLEY

3020-01-412-2657 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.

Part Alternates: 80444572, 8044457-2, 3020-01-412-2657, 01-412-2657, 3020014122657, 014122657

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

Supply Group (FSG) NSN Assign. NIIN
30 14 APR 1995 01-412-2657

Drawings & Photos | NSN 3020-01-412-2657


Demand History | NSN 3020-01-412-2657

Part Number Request Date QTY Origin
3020-01-412-2657 2015-04-111 8 DIBBS
3020-01-412-2657 2009-01-06 5 DIBBS
3020-01-412-2657 2008-08-237 6 DIBBS
3020-01-412-2657 2008-08-217 1 DIBBS
3020-01-412-2657 2008-07-206 1 DIBBS
3020-01-412-2657 2008-01-20 1 DIBBS

Cross Reference | NSN 3020-01-412-2657

Part Number Cage Code Manufacturer
8044457-2 17798 LEBUS INTERNATIONAL INC
8044457-2 60225 L-3 COMMUNICATIONS CORPORATION DBA L3 OCEAN SYSTEMS

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Technical Data | NSN 3020-01-412-2657

Characteristic Specifications
STYLE DESIGNATOR A3 PLAIN
OUTSIDE DIAMETER 8.325 INCHES NOMINAL
OVERALL LENGTH 3.338 INCHES NOMINAL
FACE WIDTH 0.610 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 2.778 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 1.364 INCHES NOMINAL BOTH ENDS
DESIGN FORM PLAIN
LIGHTENING HOLE INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION ALUMINUM ALLOY, QQ-A-200/8, ALLOY 6061, T6 OVERALL OR ALUMINUM ALLOY, QQ-A-225/4, ALLOY 2014, T651 OVERALL
SURFACE TREATMENT ANODIZED
GROOVE SHAPE V
GROOVE QUANTITY 1
GROOVE DEPTH 0.262 INCHES NOMINAL
GROOVE WIDTH 0.504 INCHES NOMINAL
V GROOVE ANGLE IN DEG 30.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 1.769 INCHES NOMINAL
BORE LENGTH 3.338 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED
FURNISHED ITEMS AND QUANTITY TWO BUSHINGS
III END ITEM IDENTIFICATION HELICOPTER, CARRIER BASED ASW,SH-60F

Restrictions/Controls & Freight Information | NSN 3020-01-412-2657

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:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
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 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 3020-01-412-2657

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 Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each