The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-00-540-9348, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Advance Gear & Machine Corp.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-540-9348 |
| Primary Part Number | L120 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — No Item Name Available |
| Manufacturer | Advance Gear & Machine Corp. |
| Status | ACTIVE |
| Output Shaft Type | STRAIGHT |
| Total Ratio | 30.0 TO 1 |
| Design Type | SINGLE REDUCTION |
| Lubrication System | SPLASH |
| Input Shaft Quantity | 1 |
| Input Shaft Type | STRAIGHT |
| Output Shaft Quantity | 1 |
| Gear Type | WORM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| L120 | Advance Gear & Machine Corp. (USA) |
| 343AS145 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 102260 | Air Logistics Corporation Dba Air Logistics Corp (USA) |
| G-102260 | Airbus Helicopters Deutschland Gmbh (DEU) |
NSN 3010-00-540-9348 is a Gear Assembly,speed Decreaser, manufactured by Advance Gear & Machine Corp., classified under FSC 3010 (No Item Name Available). Status: active.
NSN 3010-00-540-9348 has 4 cross-referenced part numbers: L120 (Advance Gear & Machine Corp.), 343AS145 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 102260 (Air Logistics Corporation Dba Air Logistics Corp), G-102260 (Airbus Helicopters Deutschland Gmbh).
There are 9 known substitutes for 3010-00-540-9348: 3040-00-248-4565, 6240-00-939-7859, 5998-01-027-3836 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for L120: Output Shaft Type: STRAIGHT; Total Ratio: 30.0 TO 1; Design Type: SINGLE REDUCTION; Lubrication System: SPLASH. 8 total characteristics are documented in the Federal Logistics Information System.