The Gear,worm, cataloged under National Stock Number 3020-01-195-9254, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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 | 3020-01-195-9254 |
| Primary Part Number | H-1427 |
| Item Name | Gear,worm |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Face Nominal Width | 1.750 INCHES IN |
| Face Type | CONCAVE |
| Style Designator | HUBLESS |
| Pressure Angle | 14.5000 DEGREES |
| Thread Form Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Helix Angle | 9.4665 DEGREES |
| Nominal Distance From Bore Center to Keyway Bottom | 0.531 INCHES BOTH ENDS IN |
| Pitch Diameter | 1.5000 INCHES NOMINAL IN |
| Bore Nominal Diameter | 0.875 INCHES BOTH ENDS IN |
| Thread Form Quantity | 2 |
| Keyway Nominal Width | 0.188 INCHES BOTH ENDS IN |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| H-1427 PRIMARY | Altra Industrial Motion Corp. (USA) |
| X-74050 | Spx Flow Us, Llc Dba Spx Valves & Controls (USA) |
| X-74050PIECE 3-8 | Spx Flow Us, Llc Dba Spx Valves & Controls (USA) |
| 66038 | Spx Flow Us, Llc Dba Spx Valves & Controls (USA) |
NSN 3020-01-195-9254 is a Gear,worm, manufactured by Altra Industrial Motion Corp., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-195-9254 has 4 cross-referenced part numbers: H-1427 (Altra Industrial Motion Corp.), X-74050 (Spx Flow Us, Llc Dba Spx Valves & Controls), X-74050PIECE 3-8 (Spx Flow Us, Llc Dba Spx Valves & Controls), 66038 (Spx Flow Us, Llc Dba Spx Valves & Controls).
There are 9 known substitutes for 3020-01-195-9254: 2510-00-693-0592, 4820-00-862-9397, 4010-00-959-6627 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for H-1427: Face Nominal Width: 1.750 INCHES IN; Face Type: CONCAVE; Style Designator: HUBLESS; Pressure Angle: 14.5000 DEGREES. 13 total characteristics are documented in the Federal Logistics Information System.