The Shaft,stub, cataloged under National Stock Number 3040-01-046-4740, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Tld Ace Corp Div Tld Ace. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3040-01-046-4740 |
| Primary Part Number | 66075 |
| Item Name | Shaft,stub |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Tld Ace Corp Div Tld Ace |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3040-01-046-4740 is a Shaft,stub, manufactured by Tld Ace Corp Div Tld Ace, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: cancelled.
NSN 3040-01-046-4740 has 2 manufacturer part numbers on file: 66075 (Tld Ace Corp Div Tld Ace), 66075REVB (Tld Ace Corp Div Tld Ace).
1 possible match (shared part number, not a government interchangeability claim): 6550-01-261-5883. Verify interchangeability with system specifications before substitution.
Key specifications for 66075: End Item Identification: ACCESSORY CONTROLS MODEL 406322 HEATING AND AIR CONDITIONING UNIT. 0 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.
NSN 3040-01-046-4740 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
NSN 3040-01-046-4740 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.