The Gear,helical, cataloged under National Stock Number 3020-00-758-7800, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-758-7800 |
| Primary Part Number | 145375 |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Teeth Quantity | 63 |
| Body Style | PLAIN, SOLID |
| Style Designator | HUBLESS |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE TEETH |
| Material | STEEL BODY |
| Nominal Outside Diameter | 1.688 INCHES IN |
| Teeth Type | SINGLE HELIX |
| Bore Nominal Diameter | 0.500 INCHES BOTH ENDS IN |
| Bore Style | PLAIN BOTH ENDS |
| Tooth Direction | RIGHT |
| Face Nominal Width | 0.500 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-758-7800 is a Gear,helical, manufactured by Telemechanics Inc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-758-7800 has 3 cross-referenced part numbers: 145375 (Telemechanics Inc), 145375 (At and T Corp), 145375 (American Telephone and Telegraph Co).
There are 2 known substitutes for 3020-00-758-7800: 6625-00-196-6807, 9925-01-451-4908. Verify interchangeability with system specifications before substitution.
Key specifications for 145375: Teeth Quantity: 63; Body Style: PLAIN, SOLID; Style Designator: HUBLESS; Material: PLASTIC POLYTETRAFLUOROETHYLENE TEETH. 11 total characteristics are documented in the Federal Logistics Information System.