The Gear,spur, cataloged under National Stock Number 3020-00-245-7680, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Babcock & Wilcox Co. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-00-245-7680 |
| Primary Part Number | MX242266-34 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Babcock & Wilcox Co |
| Status | CANCELLED |
| Bore Style | PLAIN BOTH ENDS |
| Style Designator | HUBLESS |
| Material | STEEL OVERALL |
| Bore Nominal Diameter | 0.625 INCHES BOTH ENDS IN |
| Pressure Angle | 20.0000 DEGREES |
| Nominal Outside Diameter | 2.250 INCHES IN |
| Face Nominal Width | 0.500 INCHES IN |
| Material Document and Classification | MIL-S-890,CLASS C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Tooth Form | STANDARD |
| Body Style | PLAIN, SOLID |
| Pitch Diameter | 2.0000 INCHES NOMINAL IN |
| Teeth Quantity | 16 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QCQ26634 | Quaker City Gear Wks (USA) |
| 2073F PIECE 34 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
| MX242266-34 | Harmonic Drive L.l.c. (USA) |
| 49062A | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
| MX242266-34 PRIMARY | Babcock & Wilcox Co (USA) |
| 49062A | Babcock & Wilcox Co (USA) |
| QCG26634 | Quaker City Gear Wks (USA) |
| 7001480 | Babcock & Wilcox Co (USA) |
| 7001480 | The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company (USA) |
NSN 3020-00-245-7680 is a Gear,spur, manufactured by Babcock & Wilcox Co, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-00-245-7680 has 9 cross-referenced part numbers: QCQ26634 (Quaker City Gear Wks), 2073F PIECE 34 (The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company), MX242266-34 (Harmonic Drive L.l.c.), 49062A (The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company), MX242266-34 (Babcock & Wilcox Co) and 4 more.
There are 2 known substitutes for 3020-00-245-7680: 6220-00-299-6922, 4820-01-210-5725. Verify interchangeability with system specifications before substitution.
Key specifications for MX242266-34: Bore Style: PLAIN BOTH ENDS; Style Designator: HUBLESS; Material: STEEL OVERALL; Bore Nominal Diameter: 0.625 INCHES BOTH ENDS IN. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-00-245-7680 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.