The Shaft,shouldered, cataloged under National Stock Number 3040-01-561-8536, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Load King, Llc Div Load King. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-561-8536 |
| Primary Part Number | AM0-0121P |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Load King, Llc Div Load King |
| Status | ACTIVE |
| First End Style | PLAIN |
| End Similarity | IDENTICAL |
| 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 |
|---|---|
| AM0-0121P PRIMARY | Load King, Llc Div Load King (USA) |
| Reference | Meaning |
|---|---|
| AM0-0121 | 3/9 Design control — primary reference Load King, Llc Div Load King |
NSN 3040-01-561-8536 is a Shaft,shouldered, manufactured by Load King, Llc Div Load King, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-561-8536 has 1 manufacturer part number on file: AM0-0121P (Load King, Llc Div Load King).
1 possible match (shared part number, not a government interchangeability claim): 4920-01-571-1565. Verify interchangeability with system specifications before substitution.
Key specifications for AM0-0121P: First End Style: PLAIN; End Similarity: IDENTICAL; Part Name Assigned by Controlling Agency: CROSS SHAFT,JACK; End Item Identification: 2330-01-547-0272;ENGINEER EQUIPMENT TRAILER. 2 specifications are documented in the U.S. Government catalog.
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.