Product Details | BEVEL GEAR

3020-00-204-9701 A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.

Part Alternates: 132052, 1320521, 132052-1, 3020-00-204-9701, 00-204-9701, 3020002049701, 002049701

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

Supply Group (FSG) NSN Assign. NIIN
30 08 APR 1973 00-204-9701

Drawings & Photos | NSN 3020-00-204-9701


Cross Reference | NSN 3020-00-204-9701

Part Number Cage Code Manufacturer
132052 24930 EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA
132052-1 24930 EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA

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Technical Data | NSN 3020-00-204-9701

Characteristic Specifications
MATERIAL STEEL COMP 4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-8844,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-P-16232,TYPE M MIL SPEC 1ST TREATMENT RESPONSE OR MIL-P-16232,TYPE Z,CLASS 3 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
HARDNESS RATING 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY 40
TEETH TYPE STRAIGHT
PRESSURE ANGLE 20.0000 DEGREES
PITCH ANGLE 68.2000 DEGREES
PRECISION CLASSIFICATION QUALITY NUMBER 9
STYLE DESIGNATOR 31 SIDE FACE, BACK HUB PROTRUDING
PITCH DIAMETER 5.0000 INCHES NOMINAL
NOMINAL OVERALL LENGTH 6.540 INCHES
NOMINAL OUTSIDE DIAMETER 5.000 INCHES
FACE NOMINAL WIDTH 0.937 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 6.160 INCHES SECOND END
BODY RECESS NOMINAL DEPTH 0.380 INCHES FIRST END
BORE STYLE 2 PARTIAL FIRST END
BORE NOMINAL DIAMETER 0.750 INCHES FIRST END
BORE NOMINAL DEPTH 3.190 INCHES FIRST END
HUB STYLE DESIGNATOR 4B 2 STEPS SECOND END
END NOMINAL LENGTH 1.875 INCHES SECOND END
END NOMINAL DIAMETER 1.250 INCHES SECOND END
FIRST STEP NOMINAL LENGTH 0.540 INCHES SECOND END
FIRST STEP NOMINAL DIAMETER 1.375 INCHES SECOND END
SECOND STEP NOMINAL LENGTH 2.900 INCHES SECOND END
SECOND STEP NOMINAL DIAMETER 1.574 INCHES SECOND END
BODY STYLE 3B WEBBED, OFFSET, SOLID
SPECIAL FEATURES END OF HUB HAS KEYWAY;FIRST STEP HAS THREADS,1-9/16-18 UNEF-3A MOD,0.438 IN. LG

Restrictions/Controls & Freight Information | NSN 3020-00-204-9701

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 121870 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 586 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 3020-00-204-9701

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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each