The Gear,spur, cataloged under National Stock Number 3020-00-274-4499, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 21 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-274-4499 |
| Primary Part Number | 203445 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Dana Off Highway Products, Llc |
| Status | CANCELLED |
| Body Style | WEBBED, SOLID |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| Nominal Distance Between Body Face and Protruding Hub End | 0.562 INCHES FIRST END IN |
| Hub Nominal Diameter | 2.615 INCHES FIRST END IN |
| First Step Nominal Diameter | 2.615 INCHES SECOND END IN |
| Face Nominal Width | 1.219 INCHES IN |
| Material Document and Classification | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pressure Angle | 20.0000 DEGREES |
| Teeth Quantity | 45 |
| Nominal Overall Length | 1.734 INCHES IN |
| Hub Style Designator | 1 STEP SECOND END |
| Nominal Outside Diameter | 7.541 INCHES IN |
| Bore Style | STRAIGHT SPLINE BOTH ENDS |
| Tooth Form | STANDARD |
| End Nominal Length | 0.153 INCHES SECOND END IN |
| Spline Quantity | 6 BOTH ENDS |
| Hub Style Designator | PLAIN FIRST END |
| Bore Nominal Diameter | 1.991 INCHES BOTH ENDS IN |
| Material | STEEL OVERALL |
| Nominal Distance Between Body Face and Recessed Hub End | 0.109 INCHES SECOND END IN |
| First Step Nominal Length | 0.409 INCHES SECOND END IN |
| Pitch Diameter | 7.2980 INCHES NOMINAL IN |
| End Nominal Diameter | 3.125 INCHES SECOND END IN |
| Style Designator | ONE PROTRUDING HUB, ONE RECESSED HUB |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 203445 | Dana Off Highway Products, Llc (USA) |
| 667036 | Sasco Inc Canadian Div |
| 2E203445 | Fwd Seagrave Holdings Lp (USA) |
| 567426 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 2073103 | General Motors Llc Dba General Motors Llc (USA) |
| 7EQ7100 | Ford Motor Company (USA) |
| TG2 | Queens Hydraulic Co Inc (USA) |
| 799433 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 42335R | Diamond Reo Truck Co (USA) |
| 888122 | Napco International Llc Dba Napco International Inc (USA) |
| 2073103 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| 7EQ7100 | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
| 3BLA022 | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
| 201017 | Dana Off Highway Products, Llc (USA) |
| 2073103 | General Motors Corp (USA) |
| T93-12 | Liberty Ventures Inti, Llc (USA) |
| 38829 | New Venture Gear Inc New Process Gear Div (USA) |
| 19103 | Diamond Reo Truck Co (USA) |
| 8B8122 | Napco International Llc Dba Napco International Inc (USA) |
| 201017 | Clark Equipment Co (USA) |
NSN 3020-00-274-4499 is a Gear,spur, manufactured by Dana Off Highway Products, Llc, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-274-4499 has 29 cross-referenced part numbers: 203445 (Dana Off Highway Products, Llc), 667036 (Sasco Inc Canadian Div), 2E203445 (Fwd Seagrave Holdings Lp), 567426 (Chrysler Realty Company Llc Dba Daimler Chrysler), 2073103 (General Motors Llc Dba General Motors Llc) and 24 more.
There are 12 known substitutes for 3020-00-274-4499: 5905-00-055-9254, 5815-00-097-6594, 5940-00-156-7345 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 203445: Body Style: WEBBED, SOLID; Hardness Rating: 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL; Nominal Distance Between Body Face and Protruding Hub End: 0.562 INCHES FIRST END IN; Hub Nominal Diameter: 2.615 INCHES FIRST END IN. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-274-4499 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.