The Adapter,spline, cataloged under National Stock Number 3040-01-483-8147, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Trivent Engineering, Incorporated Div Trivent Engineering Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Adapter,spline |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Gerhardt Gear Co, Inc (CAGE 18868); Trivent Engineering, Incorporated Div Trivent Engineering Inc. (CAGE 67074) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-483-8147 |
| Primary Part Number | 2161602 |
| Item Name | Adapter,spline |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Trivent Engineering, Incorporated Div Trivent Engineering Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G2161602 | Gerhardt Gear Co, Inc (USA) |
| 2161602 PRIMARY | Trivent Engineering, Incorporated Div Trivent Engineering Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3131601 | D/9 Drawing number reference only Trivent Engineering, Incorporated Div Trivent Engineering Inc. |
NSN 3040-01-483-8147 is a Adapter,spline, manufactured by Trivent Engineering, Incorporated Div Trivent Engineering Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-483-8147 has 2 manufacturer part numbers on file: G2161602 (Gerhardt Gear Co, Inc), 2161602 (Trivent Engineering, Incorporated Div Trivent Engineering Inc.).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 3040-01-483-8147 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.