The Shaft,shouldered, cataloged under National Stock Number 3040-01-338-4432, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is R. H. Sheppard Co., Inc. Dba Sheppard. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Shaft,shouldered |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | R. H. Sheppard Co., Inc. Dba Sheppard (CAGE 78222) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-338-4432 |
| Primary Part Number | 1855223 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | R. H. Sheppard Co., Inc. Dba Sheppard |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1855223 PRIMARY | R. H. Sheppard Co., Inc. Dba Sheppard (USA) |
| Reference | Meaning |
|---|---|
| 1856294 | D/9 Drawing number reference only Arvesco Inc Stevens Machine Co the Div |
NSN 3040-01-338-4432 is a Shaft,shouldered, manufactured by R. H. Sheppard Co., Inc. Dba Sheppard, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-338-4432 has 1 manufacturer part number on file: 1855223 (R. H. Sheppard Co., Inc. Dba Sheppard).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.