The Gear,bevel, cataloged under National Stock Number 3020-00-214-1181, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cae Usa Inc.. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-214-1181 |
| Primary Part Number | 74218 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Pitch Diameter | 0.5000 INCHES NOMINAL IN |
| Material | COPPER ALLOY OVERALL |
| Nominal Overall Length | 0.635 INCHES IN |
| Pressure Angle | 14.5000 DEGREES AND 45.0000 DEGREES |
| Hub Style Designator | PINNED SECOND END |
| Mounting Hole Thread Quantity Per Inch | 10 TRANSVERSELY THROUGH HUB FIRST END |
| Face Nominal Width | 0.125 INCHES IN |
| Bore Nominal Depth | 0.591 INCHES BOTH ENDS IN |
| Style Designator | PERIPHERAL FACE, BACK HUB PROTRUDING |
| Mounting Hole Nominal Thread Size | 0.112 INCHES TRANSVERSELY THROUGH HUB FIRST END IN |
| Body Style | PLAIN, SOLID |
| Mounting Hole Type and Quantity | 2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| Precision Classification | QUALITY NUMBER 9 |
| Nominal Distance Between Body Face and Protruding Hub End | 0.479 INCHES SECOND END IN |
| Bore Style | PLAIN BOTH ENDS |
| Attachment Method | MOUNTING HOLE |
| Nominal Outside Diameter | 0.5440 INCHES IN |
| Material Document and Classification | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Teeth Type | STRAIGHT |
| Body Recess Nominal Depth | 0.044 INCHES FIRST END IN |
| Teeth Quantity | 16 |
| Hub Nominal Diameter | 0.406 INCHES FIRST END IN |
| Mounting Hole Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) TRANSVERSELY THROUGH HUB FIRST END |
| Bore Nominal Diameter | 0.125 INCHES BOTH ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-214-1181 is a Gear,bevel, manufactured by Cae Usa Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-214-1181 has 2 cross-referenced part numbers: 74218 (Raytheon Technical Services Company), 74218 (Cae Usa Inc.).
There are 7 known substitutes for 3020-00-214-1181: 2810-00-069-9578, 5815-00-126-7841, 5360-01-105-6919 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 74218: Pitch Diameter: 0.5000 INCHES NOMINAL IN; Material: COPPER ALLOY OVERALL; Nominal Overall Length: 0.635 INCHES IN; Pressure Angle: 14.5000 DEGREES AND 45.0000 DEGREES. 25 total characteristics are documented in the Federal Logistics Information System.