The Insulation Blanket,thermal,aircr, cataloged under National Stock Number 2840-00-716-0803, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Johns Manville Intl. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-716-0803 |
| Primary Part Number | BL12240-2 |
| Item Name | Insulation Blanket,thermal,aircr |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Johns Manville Intl |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2840-00-716-0803 is a Insulation Blanket,thermal,aircr, manufactured by Johns Manville Intl, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-716-0803 has 2 manufacturer part numbers on file: BL12240-2 (Johns Manville Intl), 646C654P1 (Tighitco Inc.).
Key specifications for BL12240-2: Special Features: 8.850 IN. LG; SIX SLOTS LOCATED 30.0 DEGREES APART ON CENTER; FIVE CLIPS EQUALLY SPACED IN; Part Name Assigned by Controlling Agency: INSULATION BLANKET,THERMAL,TURBINE ENGINE; End Item Identification: ENG J-85. 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.