The Gear,spur, cataloged under National Stock Number 3020-01-176-8817, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Allied Systems Company Dba Allied Systems Co. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-176-8817 |
| Primary Part Number | 25112 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Allied Systems Company Dba Allied Systems Co |
| Status | ACTIVE |
| Style Designator | HUBLESS |
| Teeth Quantity | 12 |
| Face Nominal Width | 4.000 INCHES IN |
| Pressure Angle | 20.0000 DEGREES |
| Nominal Outside Diameter | 4.533 INCHES IN |
| Material | STEEL OVERALL |
| Bore Nominal Diameter | 4.533 INCHES BOTH ENDS IN |
| Tooth Form | STANDARD |
| Body Style | PLAIN, SOLID |
| Bore Style | STRAIGHT SPLINE BOTH ENDS |
| Spline Quantity | 23 BOTH ENDS |
| Pitch Diameter | 4.0000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25112 PRIMARY | Allied Systems Company Dba Allied Systems Co (USA) |
NSN 3020-01-176-8817 is a Gear,spur, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-176-8817 has 1 cross-referenced part number: 25112 (Allied Systems Company Dba Allied Systems Co).
There are 12 known substitutes for 3020-01-176-8817: 5310-00-176-8138, 5133-00-228-1327, 5935-00-259-2545 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25112: Style Designator: HUBLESS; End Item Identification: SINGLE POINT DAVIT SWING SYSTEM ABOARD 210 FT WMEC AND VARIOUS OTHER COAST GUARD VESSELS FT; Teeth Quantity: 12; Face Nominal Width: 4.000 INCHES IN. 13 total characteristics are documented in the Federal Logistics Information System.