The Bracket,structural Component,air, cataloged under National Stock Number 1560-01-595-4454, 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 Legacy Am&m. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 16 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-595-4454 |
| Primary Part Number | L3223760-066 |
| Item Name | Bracket,structural Component,air |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Material Document and Classification | QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE |
| Material Thickness | 0.050 INCHES NOMINAL IN |
| Aircraft Location | WEDGE, PIVOTING UNDERWING FAIRING |
| Material | ALUMINUM ALLOY 2024 |
| Aircraft Mission Design Series | B1-B ACFT |
| 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 |
|---|---|
| L3223760-066 | Infinity Fabrication, Inc. (USA) |
| L3223760-066 | C. E. Machine Co., Inc. (USA) |
| L3223760-066 | Volumatic Inc Dba Volumatic Inc (USA) |
| L3223760-066 | Nordam Group Llc, the Div Nordam (USA) |
| L3223760-066 | Pro-Fab, Llc (USA) |
| L3223760-066 | Malones Cnc Machining Inc (USA) |
| L3223760-066 | Camnetics Manufacturing Corporation (USA) |
| L3223760-066 | C. F. Roark Welding & Engineering Company, Incorporated (USA) |
| L3223760-066 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| L3223760-066 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| L3223760-066 | Northrop Grumman Technical Services, Inc. Div CAGE Code Should Not Be Used for Contract Awards (USA) |
| L3223760-066 | Harlow Aerostructures, Llc (USA) |
| L3223760-066 | Aero Components, Llc (USA) |
| L3223760-066 | Fmw, Inc. (USA) |
| L3223760-066 | G. S. E. Dynamics, Inc. Dba Gse Dynamics (USA) |
| L3223760-066 | H & R Parts Co Inc (USA) |
NSN 1560-01-595-4454 is a Bracket,structural Component,air, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-595-4454 has 16 manufacturer part numbers on file: L3223760-066 (Infinity Fabrication, Inc.), L3223760-066 (C. E. Machine Co., Inc.), L3223760-066 (Volumatic Inc Dba Volumatic Inc), L3223760-066 (Nordam Group Llc, the Div Nordam), L3223760-066 (Pro-Fab, Llc) and 11 more.
Key specifications for L3223760-066: Material Document and Classification: QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 2.000 INCHES NOMINAL IN; Overall Width: 1.500 INCHES NOMINAL IN; Material Thickness: 0.050 INCHES NOMINAL IN. 5 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 1560-01-595-4454 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.