The Gearshaft,bevel, cataloged under National Stock Number 3040-00-211-6990, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 16 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-211-6990 |
| Primary Part Number | 710522 |
| Item Name | Gearshaft,bevel |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Gear Outside Diameter | 0.529 INCHES NOMINAL IN |
| Diametral Pitch | 48 |
| Gear Material | STEEL CORROSION RESISTING |
| Pressure Angle | 20.0000 DEGREES |
| Face Width | 0.093 INCHES NOMINAL IN |
| Shaft Type | SHOULDERED |
| Gear Location on Shaft | ON END OF SHAFT |
| Teeth Quantity | 24 |
| Tooth Direction | RIGHT |
| Shaft End Type | THREADED EXTERNAL |
| Teeth Type | STRAIGHT |
| Shaft End Size | 0.164 INCHES IN |
| Shaft Material | STEEL CORROSION RESISTING |
| Shaft Length | 1.391 INCHES NOMINAL IN |
| Shaft Largest Diameter | 0.249 INCHES NOMINAL IN |
| Pitch Angle | 45.0000 DEGREES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 710522 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 3040-00-211-6990 is a Gearshaft,bevel, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-211-6990 has 1 cross-referenced part number: 710522 (Lockheed Martin Corporation Div Rms - Mitchel Field).
There are 2 known substitutes for 3040-00-211-6990: 1650-01-046-1354, 6850-01-357-9991. Verify interchangeability with system specifications before substitution.
Key specifications for 710522: Gear Outside Diameter: 0.529 INCHES NOMINAL IN; Diametral Pitch: 48; Gear Material: STEEL CORROSION RESISTING; Pressure Angle: 20.0000 DEGREES. 17 total characteristics are documented in the Federal Logistics Information System.