Product Details | GEAR CLUSTER

3020-01-307-9070 A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.

Part Alternates: 10029041, 3020-01-307-9070, 01-307-9070, 3020013079070, 013079070

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

Supply Group (FSG) NSN Assign. NIIN
30 19 SEP 1989 01-307-9070

Drawings & Photos | NSN 3020-01-307-9070


Demand History | NSN 3020-01-307-9070

Part Number Request Date QTY Origin
10029041 2022-10-290 2 DIBBS
10029041 2022-01-10 1 DIBBS
10029041 2021-12-348 1 DIBBS
3020-01-307-9070 2018-08-232 6 DIBBS

Cross Reference | NSN 3020-01-307-9070

Part Number Cage Code Manufacturer
10029041 05606 GENERAL DYNAMICS-OTS, INC. DBA GD-OTS (WILLISTON)

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Technical Data | NSN 3020-01-307-9070

Characteristic Specifications
MATERIAL STEEL COMP 4130 OR STEEL COMP 4140 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM-A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM-A331 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PHOSPHATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
CONSTRUCTION SOLID
DESIGN TYPE SPUR ALL GEARS
NOMINAL OUTSIDE DIAMETER 4.182 INCHES FIRST GEAR 2.652 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH 0.700 INCHES
PRECISION CLASSIFICATION QUALITY NUMBER 8 ALL GEARS
BORE STYLE 17 W/COUNTERBORE SECOND END
BORE NOMINAL DIAMETER 1.125 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH 0.060 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER 1.870 INCHES SECOND END
HUB STYLE DESIGNATOR 4A 1 STEP BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH 0.070 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER 2.150 INCHES BETWEEN FIRST AND SECOND GEAR
SPECIAL FEATURES 1ST GEAR DATA: 40 TEETH; DIAMETRAL PITCH 10; PITCH DIA. 4.0000; PRESSURE ANGLE 20.0000; 2ND GEAR DATA: 30 TEETH; DIAMETRAL PITCH 12; PITCH DIA. 2.5000; PRESSURE ANGLE 20.0000; 6 LIGHTENING HOLES 0.750 DIA.
III END ITEM IDENTIFICATION F-15 ACFT
MANUFACTURERS CODE 05606
DESIGN CONTROL REFERENCE 10029041

Restrictions/Controls & Freight Information | NSN 3020-01-307-9070

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 197339 WHEELS COG/GEAR/PINION I/S
Less than car load rating
Less than truck load rating R 65.0
Water commodity Code 593 unknown
Originating Activity Code TG Warner-Robins Air Logistics Center
Robins AFB, GA 31098-5609
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 3020-01-307-9070

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.
Materiel Management Aggregation CodeGGTG:GUNNERY EQUIPMENT
Price ValidationP The current standard price is the initial negotiated provisioned price.
  • This is the price paid by DoD for the item as the result of price negotiation of the Provisioned Item Order (PIO) or other initial negotiated price.
  • ZOP or Standard Price challenges are permissible but should be supported with adequate justification.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
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