The Stiffener,heatshield,nonaircraft, cataloged under National Stock Number 2835-01-324-4958, 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 Tighitco Latinoamerica S.a.de C.v. Div Tighitco Latinoamerica. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Stiffener,heatshield,nonaircraft |
| FSC / FSG | 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components (FSG 28) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Tighitco Latinoamerica S.a.de C.v. Div Tighitco Latinoamerica (CAGE SW416) |
| Parameter | Value |
|---|---|
| NSN | 2835-01-324-4958 |
| Primary Part Number | 257H29976-13 |
| Item Name | Stiffener,heatshield,nonaircraft |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | Tighitco Latinoamerica S.a.de C.v. Div Tighitco Latinoamerica |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 5750011-013 | Naval Sea Systems Command (USA) |
| 257H29976-13 PRIMARY | Tighitco Latinoamerica S.a.de C.v. Div Tighitco Latinoamerica (MEX) |
| Reference | Meaning |
|---|---|
| 257H29976-13 | 5/9 Secondary reference Tighitco Inc. |
| 259-5750011 | D/9 Drawing number reference only Naval Sea Systems Command |
| 5750011-013 | 3/9 Design control — primary reference Textron Systems Corp |
NSN 2835-01-324-4958 is a Stiffener,heatshield,nonaircraft, manufactured by Tighitco Latinoamerica S.a.de C.v. Div Tighitco Latinoamerica, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-01-324-4958 has 2 manufacturer part numbers on file: 5750011-013 (Naval Sea Systems Command), 257H29976-13 (Tighitco Latinoamerica S.a.de C.v. Div Tighitco Latinoamerica).
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.