Product Details | SPUR GEAR

3020-00-495-4481 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Part Alternates: 14511511, 14-51151-1, 3020-00-495-4481, 00-495-4481, 3020004954481, 004954481

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

Supply Group (FSG) NSN Assign. NIIN
30 25 MAR 1972 00-495-4481

Drawings & Photos | NSN 3020-00-495-4481


Demand History | NSN 3020-00-495-4481

Part Number Request Date QTY Origin
3020-00-495-4481 2024-05-127 230 DIBBS
3020-00-495-4481 2024-01-25 51 DIBBS
3020-00-495-4481 2022-03-80 109 DIBBS
3020-00-495-4481 2022-03-69 67 DIBBS
3020-00-495-4481 2020-02-34 259 DIBBS
3020-00-495-4481 2020-01-16 148 DIBBS
3020-00-495-4481 2020-01-16 99 DIBBS
3020-00-495-4481 2015-08-222 136 DIBBS
3020-00-495-4481 2012-11-334 546 DIBBS
3020-00-495-4481 2012-08-219 73 DIBBS
3020-00-495-4481 2012-03-67 41 DIBBS
3020-00-495-4481 2011-05-130 41 DIBBS
3020-00-495-4481 2011-04-105 48 DIBBS
3020-00-495-4481 2011-02-39 89 DIBBS
3020-00-495-4481 2010-11-326 15 DIBBS
3020-00-495-4481 2010-11-326 123 DIBBS
3020-00-495-4481 2010-04-99 79 DIBBS
3020-00-495-4481 2008-11-311 25 US
3020-00-495-4481 2006-04-103 60 DIBBS
3020-00-495-4481 2006-04-93 207 DIBBS
3020-00-495-4481 2006-02-34 111 DIBBS
3020-00-495-4481 2005-12-341 63 DIBBS

Cross Reference | NSN 3020-00-495-4481

Part Number Cage Code Manufacturer
14-51151-1 0JRC1 NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
14-51151-1 0T0Y2 CME ARMA, INC.
14-51151-1 1S0H5 STEGMAN TOOL CO. INC.
14-51151-1 3BY41 PENNSYLVANIA MANUFACTURING TECHNOLOGIES, INC., CRAIG STRANAHAN,
14-51151-1 4K539 POLYTECHNIC INDUSTRIES, INC.
14-51151-1 6M132 SKYSPARES PARTS, INC
14-51151-1 76823 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
14-51151-1 95139 PROCESS GEAR COMPANY INC

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Technical Data | NSN 3020-00-495-4481

Characteristic Specifications
MATERIAL STEEL COMP 4620 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-7493,COMP 4620 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 40
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
PRECISION CLASSIFICATION QUALITY NUMBER 11
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 3.6353 INCHES MINIMUM AND 3.6363 INCHES MAXIMUM
NOMINAL OVERALL LENGTH 0.918 INCHES
NOMINAL OUTSIDE DIAMETER 3.815 INCHES
FACE NOMINAL WIDTH 0.360 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.329 INCHES FIRST END 0.229 INCHES SECOND END
HUB STYLE DESIGNATOR 1 PLAIN SECOND END
HUB NOMINAL DIAMETER 2.342 INCHES SECOND END
BODY STYLE 3B WEBBED, OFFSET, SOLID
MANUFACTURERS CODE 95139
DESIGN CONTROL REFERENCE 14-51151-1

Restrictions/Controls & Freight Information | NSN 3020-00-495-4481

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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.
Category Code Description
NMF Description 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 3020-00-495-4481

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.
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.
Materiel Management Aggregation CodeXJSU:F-5 FREEDOM FIGHTER
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
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