The Insulation Blanket,thermal,aircr, cataloged under National Stock Number 1660-01-469-7014, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Arrowhead Products Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-469-7014 |
| Primary Part Number | 40193-517 |
| Item Name | Insulation Blanket,thermal,aircr |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Arrowhead Products Corp |
| Status | ACTIVE |
| Temp Rating | 2200.0 FAHRENHEIT DEGF |
| Environmental Protection | FIRE RESISTANT |
| 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 |
|---|---|
| 40193-517 PRIMARY | Arrowhead Products Corp (USA) |
| Reference | Meaning |
|---|---|
| 935418-101 | 5/2 Secondary reference U.S. Government activity |
NSN 1660-01-469-7014 is a Insulation Blanket,thermal,aircr, manufactured by Arrowhead Products Corp, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-469-7014 has 1 manufacturer part number on file: 40193-517 (Arrowhead Products Corp).
Key specifications for 40193-517: Temp Rating: 2200.0 FAHRENHEIT DEGF; Special Features: INSULATING BOOT, THERMAL BLANKET;MADE OF NEXTEL 312 PER AF-40; ALUMINA-BORIA-SILICA FIBERS; BARRIER INSTALLATION, FIRE, FUSELAGE STATION 288; BL 42R, FUS STA 310; P3 ORION; Environmental Protection: FIRE RESISTANT. 2 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.