The Panel,structural,aircraft, cataloged under National Stock Number 1560-01-183-4282, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Top Flight Aerostructures, Inc. Dba Top Flight Aerostructures Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-183-4282 |
| Primary Part Number | 4F11055-121A |
| Item Name | Panel,structural,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Top Flight Aerostructures, Inc. Dba Top Flight Aerostructures Inc |
| Status | ACTIVE |
| Aircraft Mission Design Series | C-5B |
| 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 |
|---|---|
| 4F11055-121A | Top Flight Aerostructures, Inc. Dba Top Flight Aerostructures Inc (USA) |
| 4F11055-121A | Cascade Composites Llc (USA) |
| 4F11055-121A | Cpi Aerostructures Inc (USA) |
| 4F11055-121A | Lbz, L.l.c Dba Platinum Aerostructures (USA) |
| 4F11055-121A | Aero Components, Llc (USA) |
| 4F11055-121A | Nordam Group Llc, the Div Nordam (USA) |
| 4F11055-121A | Aar Component Services - Hot Springs, Llc. Div Triumph Airborne Structures (USA) |
| 4F11055-121A | Honeycomb Aircraft Repair Center, Llc Div Honeycomb Aircraft Repair Co (USA) |
| Reference | Meaning |
|---|---|
| 4F11055-121A | 5/2 Secondary reference U.S. Government activity |
| 4F11055-121A | 5/9 Secondary reference Applied Aerospace Structures Corp |
| 4F11055-121A | 3/2 Design control — primary reference U.S. Government activity |
| 4F11055-121A | 5/9 Secondary reference Kihomac Inc Dba Ki Ho Military Acquisition Consulting |
NSN 1560-01-183-4282 is a Panel,structural,aircraft, manufactured by Top Flight Aerostructures, Inc. Dba Top Flight Aerostructures Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-183-4282 has 8 manufacturer part numbers on file: 4F11055-121A (Top Flight Aerostructures, Inc. Dba Top Flight Aerostructures Inc), 4F11055-121A (Cascade Composites Llc), 4F11055-121A (Cpi Aerostructures Inc), 4F11055-121A (Lbz, L.l.c Dba Platinum Aerostructures), 4F11055-121A (Aero Components, Llc) and 3 more.
Key specifications for 4F11055-121A: Aircraft Mission Design Series: C-5B. 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.
NSN 1560-01-183-4282 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.