The Windshield Panel,aircraft, cataloged under National Stock Number 1560-01-436-4154, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Sierracin Corporation. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-436-4154 |
| Primary Part Number | 120400-04 |
| Item Name | Windshield Panel,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Sierracin Corporation |
| Status | ACTIVE |
| Aircraft Station Number | BL24.0 |
| Material Document and Classification | MIL-P-25690 MIL STD ALL MATERIAL RESPONSES |
| Next Higher Assembly Identification Designator | 65070-95137-011/65206-01001-012 |
| Aircraft Location | COCKPIT CANOPY |
| Material | PLASTIC ACRYLIC |
| Side for Which Designed | LEFT SIDE |
| Aircraft Mission Design Series | CH-53E HELICOPTER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 120400-04 PRIMARY | Sierracin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 65206-01003-110 | 7/2 Vendor item drawing reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| E-1204-4 | 5/9 Secondary reference Sierracin Corporation |
NSN 1560-01-436-4154 is a Windshield Panel,aircraft, manufactured by Sierracin Corporation, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-436-4154 has 1 manufacturer part number on file: 120400-04 (Sierracin Corporation).
Key specifications for 120400-04: Aircraft Station Number: BL24.0; Material Document and Classification: MIL-P-25690 MIL STD ALL MATERIAL RESPONSES; Next Higher Assembly Identification Designator: 65070-95137-011/65206-01001-012; Special Features: ABRASION RESISTANT COATING (PILKINGTON ARC SS-6590) IS TO BE APPLIED TO THE ENTIRE OUTER SURFACE OF THE OUTER PANEL AND TO ENTIRE INNER SURFACE OF INNER PANEL;THE WINDSHIELD SHALL BE CAPABLE OF WITHSTANDING A HIGH TEMPERATURE SETTING OF 100 DEGREES F MEASURED AT TEMPERATURE SENSORS; WINDSHIELD SHALL BE CAPABLE OF OPERATING AT AN AMBIENT AIR TEMPERATURE OF -65 DEGREES F.. 7 specifications are 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.
NSN 1560-01-436-4154 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.