The Insulation,duct,aircraft, cataloged under National Stock Number 1560-00-786-0551, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1560-00-786-0551 |
| Primary Part Number | 32-50162-19 |
| Item Name | Insulation,duct,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | FIBERGLASS 2 LAYERS,STAINLESS STEEL AFFIXED SHEETS BOTH SIDES,0.250 IN. THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BL20398-5 | Johns Manville Intl (USA) |
| 32-50162-19 PRIMARY | The Boeing Company Div Defense (USA) |
| 60H23610-19 | Tex-Tech Engineered Composites, Llc (USA) |
| 60I123610-19 | Tighitco Inc. (USA) |
| Reference | Meaning |
|---|---|
| 32-50162-19 | 5/9 Secondary reference Maria Pantis Dba Maria's Pirgos Aviation |
NSN 1560-00-786-0551 is a Insulation,duct,aircraft, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-00-786-0551 has 4 manufacturer part numbers on file: BL20398-5 (Johns Manville Intl), 32-50162-19 (The Boeing Company Div Defense), 60H23610-19 (Tex-Tech Engineered Composites, Llc), 60I123610-19 (Tighitco Inc.).
Key specifications for 32-50162-19: General Characteristics Item Description: FIBERGLASS 2 LAYERS,STAINLESS STEEL AFFIXED SHEETS BOTH SIDES,0.250 IN. THK IN. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.