The Stiffener,heatshield,nonaircraft, cataloged under National Stock Number 2835-01-324-4954, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2835-01-324-4954 |
| Primary Part Number | 257H29976-7 |
| 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 | V |
| Part Number | Manufacturer |
|---|---|
| 257H29976-7 | Tighitco Latinoamerica S.a.de C.v. Div Tighitco Latinoamerica (MEX) |
| 257H29976-7 | Tighitco Latinoamerica Sa De Cv (MEX) |
| Reference | Meaning |
|---|---|
| 5750011-007 | 3/9 Design control — primary reference Textron Systems Corp |
NSN 2835-01-324-4954 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 2835-01-324-4954 has 2 manufacturer part numbers on file: 257H29976-7 (Tighitco Latinoamerica S.a.de C.v. Div Tighitco Latinoamerica), 257H29976-7 (Tighitco Latinoamerica Sa De Cv).
Key specifications for 257H29976-7: Part Name Assigned by Controlling Agency: INSULATION PANEL. 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.
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.