The Cone,exhaust,nonaircraft Gas Tur, cataloged under National Stock Number 2835-01-463-9103, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 2835-01-463-9103 |
| Primary Part Number | 5749526-7 |
| Item Name | Cone,exhaust,nonaircraft Gas Tur |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE DUCT |
| Engine Section Location | EXHAUST |
| Material Thickness | 0.100 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 DUCT |
| 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 |
|---|---|
| 5749526-7 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5749526 | 3/9 Design control — primary reference Textron Systems Corp |
| 246-5749526 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 2835-01-463-9103 is a Cone,exhaust,nonaircraft Gas Tur, manufactured by Naval Sea Systems Command, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-01-463-9103 has 1 manufacturer part number on file: 5749526-7 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-573-4362. Verify interchangeability with system specifications before substitution.
Key specifications for 5749526-7: Material Document and Classification: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE DUCT; Overall Length: 10.700 INCHES NOMINAL IN; Overall Width: 14.500 INCHES NOMINAL IN; Engine Section Location: EXHAUST. 4 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.