The Shaft,paddle, cataloged under National Stock Number 3040-00-756-2326, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Astec Industries Inc Div Astec Ind.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Shaft,paddle |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Astec Industries Inc Div Astec Ind. (CAGE 61790) |
| Parameter | Value |
|---|---|
| NSN | 3040-00-756-2326 |
| Primary Part Number | MC849-392W |
| Item Name | Shaft,paddle |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Astec Industries Inc Div Astec Ind. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| MC849-392W PRIMARY | Astec Industries Inc Div Astec Ind. (USA) |
| Reference | Meaning |
|---|---|
| MC849-392W | 5/9 Secondary reference Barber-Greene Co |
| MC849-392W | C/1 Advisory reference — outside the item-of-supply concept Minnpar, Llc Dba Minnpar |
| 849-392 | C/1 Advisory reference — outside the item-of-supply concept Minnpar, Llc Dba Minnpar |
| 849-392 | 5/9 Secondary reference Barber-Greene Co |
NSN 3040-00-756-2326 is a Shaft,paddle, manufactured by Astec Industries Inc Div Astec Ind., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-756-2326 has 1 manufacturer part number on file: MC849-392W (Astec Industries Inc Div Astec Ind.).
1 possible match (shared part number, not a government interchangeability claim): 5342-01-284-3685. Verify interchangeability with system specifications before substitution.
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.