Product Details | GROOVE PULLEY

3020-00-737-5071 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: SP992, 7375071, 118824, 1919234, 3020-00-737-5071, 00-737-5071, 3020007375071, 007375071

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-737-5071

Drawings & Photos | NSN 3020-00-737-5071


Demand History | NSN 3020-00-737-5071

Part Number Request Date QTY Origin
118824 2023-08-214 30 DIBBS
1919234 2023-08-214 30 DIBBS
SP992 2023-08-214 30 DIBBS
118824 2022-08-237 30 DIBBS
1919234 2022-08-237 30 DIBBS
SP992 2022-08-237 30 DIBBS
118824 2022-07-185 30 DIBBS
1919234 2022-07-185 30 DIBBS
SP992 2022-07-185 30 DIBBS

Cross Reference | NSN 3020-00-737-5071

Part Number Cage Code Manufacturer
118824 34623 AM GENERAL, LLC
1919234 16764 GENERAL MOTORS CORP DELCO REMY DIV
1919234 1LW55 REMY, INC.
7375071 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
SP992 24975 PRESTOLITE ELECTRIC INCORPORATED
SP992 68505 PRESTOLITE ELECTRIC INC

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Technical Data | NSN 3020-00-737-5071

Characteristic Specifications
STYLE DESIGNATOR A11 WEBBED OR SPOKED
OUTSIDE DIAMETER 3.576 INCHES MINIMUM AND 3.596 INCHES MAXIMUM
OVERALL LENGTH 1.703 INCHES NOMINAL
PITCH DIAMETER 3.061 INCHES MINIMUM AND 3.071 INCHES MAXIMUM
FACE WIDTH 1.344 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.000 INCHES NOMINAL AA END AND 1.000 INCHES NOMINAL BB END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.359 INCHES NOMINAL AA END AND 0.391 INCHES NOMINAL BB END
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION IRON OVERALL
GROOVE SHAPE V
GROOVE QUANTITY 2
GROOVE DEPTH 0.514 INCHES MINIMUM AND 0.524 INCHES MAXIMUM
GROOVE WIDTH 0.380 INCHES NOMINAL
V GROOVE ANGLE IN DEG 36.5
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.6690 INCHES MINIMUM AND 0.6695 INCHES MAXIMUM
BORE LENGTH 1.313 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.126 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.397 INCHES MINIMUM AND 0.400 INCHES MAXIMUM
SPLIT HUB FEATURE NOT INCLUDED
FURNISHED ITEMS AND QUANTITY N/A
MANUFACTURERS CODE 24975
DESIGN CONTROL REFERENCE SP992

Restrictions/Controls & Freight Information | NSN 3020-00-737-5071

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: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 XX
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 3020-00-737-5071

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
Purchasing QTY
UOM
1
EA : Each
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 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