The Gear,worm, cataloged under National Stock Number 3020-01-522-4835, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Tri-Tec Manufacturing Llc. Government technical data includes 1 verified specification, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-522-4835 |
| Primary Part Number | SE121T SHT 3 FN-31 |
| Item Name | Gear,worm |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Tri-Tec Manufacturing Llc |
| Status | ACTIVE |
| Bore Style | TAPERED BOTH ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SE121T SHT 3 FN-31 | Tri-Tec Manufacturing Llc (USA) |
| SE121T SHT 3 FN-31 | Tri-Tec Manufacturing, Llc (USA) |
| 300919 | Tri-Tec Manufacturing, Llc (USA) |
| 300919 | Tri-Tec Manufacturing Llc (USA) |
NSN 3020-01-522-4835 is a Gear,worm, manufactured by Tri-Tec Manufacturing Llc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-522-4835 has 4 cross-referenced part numbers: SE121T SHT 3 FN-31 (Tri-Tec Manufacturing Llc), SE121T SHT 3 FN-31 (Tri-Tec Manufacturing, Llc), 300919 (Tri-Tec Manufacturing, Llc), 300919 (Tri-Tec Manufacturing Llc).
There are 2 known substitutes for 3020-01-522-4835: 6515-01-202-8062, 6910-01-727-9867. Verify interchangeability with system specifications before substitution.
Key specifications for SE121T SHT 3 FN-31: Special Features: WORM GEAR, 50T 3 125 PD, CONE CLUTCH; SPEC: ASTM-B-138 MATT: C67500; Bore Style: TAPERED BOTH ENDS; End Item Identification: MIXER. 3 total characteristics are documented in the Federal Logistics Information System.