The Gear,spur, cataloged under National Stock Number 3020-00-272-5986, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-272-5986 |
| Primary Part Number | 9507 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Body Style | PLAIN, SOLID |
| Style Designator | HUBLESS |
| Teeth Quantity | 14 |
| Pitch Diameter | 1.4000 INCHES NOMINAL IN |
| Pressure Angle | 14.5000 DEGREES |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4615 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Face Nominal Width | 0.4995 INCHES IN |
| Hardness Rating | 56.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM OVERALL |
| Keyway Nominal Width | 0.1280 INCHES BOTH ENDS IN |
| Bore Nominal Diameter | 0.6243 INCHES BOTH ENDS IN |
| Tooth Form | STANDARD |
| Material | STEEL COMP 4615 OVERALL |
| Nominal Outside Diameter | 1.5993 INCHES IN |
| Nominal Distance From Bore Center to Keyway Bottom | 0.3752 INCHES BOTH ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9507 | La Gary Co (USA) |
| 9507 PRIMARY | Cummins Inc. (USA) |
| SK1744DPC125 | Cummins Inc. (USA) |
| H9507 | Cummins Inc. (USA) |
NSN 3020-00-272-5986 is a Gear,spur, manufactured by Cummins Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-272-5986 has 4 cross-referenced part numbers: 9507 (La Gary Co), 9507 (Cummins Inc.), SK1744DPC125 (Cummins Inc.), H9507 (Cummins Inc.).
There are 8 known substitutes for 3020-00-272-5986: 3110-00-107-7554, 4820-00-133-3457, 5310-00-167-0734 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9507: Body Style: PLAIN, SOLID; Style Designator: HUBLESS; Teeth Quantity: 14; Pitch Diameter: 1.4000 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.