The Gear,helical, cataloged under National Stock Number 3020-01-225-6985, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-225-6985 |
| Primary Part Number | 147152 |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Style Designator | HUBLESS |
| Body Style | PLAIN, SOLID |
| Material | STEEL COMP 4140 OVERALL |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Material Document and Classification | QQ-S-624,COMP 4140 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Teeth Type | DOUBLE HELIX, SOLID |
| Face Nominal Width | 2.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 39434 PIECE 8 | Lake Shore Systems, Inc. (USA) |
| 39434 | Lake Shore Systems, Inc. (USA) |
| 147152 PRIMARY | Lake Shore Systems, Inc. (USA) |
NSN 3020-01-225-6985 is a Gear,helical, manufactured by Lake Shore Systems, Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-225-6985 has 3 cross-referenced part numbers: 39434 PIECE 8 (Lake Shore Systems, Inc.), 39434 (Lake Shore Systems, Inc.), 147152 (Lake Shore Systems, Inc.).
There are 6 known substitutes for 3020-01-225-6985: 6150-01-117-1600, 4320-01-135-1722, 3020-01-224-6307 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 147152: End Item Identification: WINCH,LAKE SHORE INC; Style Designator: HUBLESS; Body Style: PLAIN, SOLID; Material: STEEL COMP 4140 OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.