Product Details | SPROCKET WHEEL

3020-00-993-7701 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Part Alternates: 441451, 4414-51, 4414C51, 3020-00-993-7701, 00-993-7701, 3020009937701, 009937701

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-993-7701

Drawings & Photos | NSN 3020-00-993-7701


Demand History | NSN 3020-00-993-7701

Part Number Request Date QTY Origin
3020-00-993-7701 2015-11-313 9 DIBBS
3020-00-993-7701 2015-11-309 7 DIBBS
3020-00-993-7701 2015-10-298 7 DIBBS

Cross Reference | NSN 3020-00-993-7701

Part Number Cage Code Manufacturer
4414-51 00462 GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE
4414C51 82402 TRIUMPH GEAR SYSTEMS, INC. DBA TRIUMPH GEAR SYSTEMS- PARK CITY

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Technical Data | NSN 3020-00-993-7701

Characteristic Specifications
STYLE DESIGNATOR A3 PLAIN
OUTSIDE DIAMETER 2.845 INCHES NOMINAL
OVERALL LENGTH 1.664 INCHES NOMINAL
PITCH DIAMETER 2.635 INCHES NOMINAL
FACE WIDTH 0.162 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.910 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 1.329 INCHES NOMINAL AA END AND 0.173 INCHES NOMINAL BB END
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED ROLLER CHAIN
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED SINGLE PITCH
GUIDE NOT INCLUDED
TEETH ROW QUANTITY 1
TEETH QUANTITY PER ROW 22
TOOTH PITCH 0.375 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER 35
MATERIAL STEEL, MIL-S-6758
HARDNESS RATING TEST METHOD ROCKWELL
TEETH HARDNESS RATING 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
METALLIC HARDNESS RATING AND LOCATION 30.0 ROCKWELL C MINIMUM BODY AND 35.0 ROCKWELL C MAXIMUM BODY
BORE BEARING NOT INCLUDED
LUBRICATION MODE NO VISIBLE MEANS
BORE TYPE STRAIGHT SPLINE
COUNTERBORE FEATURE INCLUDED
COUNTERBORE LOCATION BB END
COUNTERBORE DIAMETER 1.605 INCHES NOMINAL
COUNTERBORE DEPTH 0.664 INCHES NOMINAL
SPLINE QUANTITY 24
SPLINE MAJOR DIAMETER 1.590 INCHES NOMINAL
SPLINE MINOR DIAMETER 1.440 INCHES NOMINAL
SPLINE LENGTH 1.000 INCHES NOMINAL
KEYING FACILITY NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC PLAIN
HUB EXTERNAL KEYWAY NOT INCLUDED
MANUFACTURERS CODE 00462
DESIGN CONTROL REFERENCE 4414-51

Restrictions/Controls & Freight Information | NSN 3020-00-993-7701

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.
Category Code Description
NMF Description 117020 CHAIN AND SPROCKET DRIVES/WHEELS
Less than car load rating
Less than truck load rating S 60.0
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 3020-00-993-7701

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 CodeAHSU:LGM-30 MINUTEMAN
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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 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