The Gear,worm Wheel, cataloged under National Stock Number 3020-00-432-1687, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hoist Liftruck Mfg Inc. Government technical data includes 21 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-432-1687 |
| Primary Part Number | 33371 |
| Item Name | Gear,worm Wheel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Hoist Liftruck Mfg Inc |
| Status | ACTIVE |
| Nominal Distance Between Body Face and Protruding Hub End | 0.062 INCHES BOTH ENDS IN |
| Helix Angle | 4.8831 DEGREES |
| Teeth Quantity | 26 |
| Hub Style Designator | PLAIN BOTH ENDS |
| Keyway Nominal Width | 0.626 INCHES BOTH ENDS IN |
| Bore Style | W/ 2 KEYWAYS BOTH ENDS |
| Bore Nominal Diameter | 2.437 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 4.000 INCHES BOTH ENDS IN |
| Mating Thread Lead Quantity | 1 |
| Throat Nominal Radius | 2.187 INCHES IN |
| Material | COPPER ALLOY OVERALL |
| Style Designator | PROTRUDING HUBS |
| Pitch Diameter | 8.2760 INCHES NOMINAL IN |
| Material Document and Classification | QQ-C-390,G5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Face Type | CONCAVE |
| Face Nominal Width | 1.875 INCHES IN |
| Nominal Outside Diameter | 9.063 INCHES IN |
| Pressure Angle | 14.5000 DEGREES |
| Nominal Distance From Bore Center to Keyway Bottom | 1.531 INCHES BOTH ENDS IN |
| Tooth Direction | RIGHT |
| Body Style | PLAIN, SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 33371 PRIMARY | Hoist Liftruck Mfg Inc (USA) |
NSN 3020-00-432-1687 is a Gear,worm Wheel, manufactured by Hoist Liftruck Mfg Inc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-432-1687 has 1 cross-referenced part number: 33371 (Hoist Liftruck Mfg Inc).
There are 4 known substitutes for 3020-00-432-1687: 6210-01-112-6202, 2910-01-240-3602, 5360-01-339-9437 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33371: Nominal Distance Between Body Face and Protruding Hub End: 0.062 INCHES BOTH ENDS IN; Helix Angle: 4.8831 DEGREES; Teeth Quantity: 26; Hub Style Designator: PLAIN BOTH ENDS. 21 total characteristics are documented in the Federal Logistics Information System.