The Chord,upper,bomb Door, cataloged under National Stock Number 1560-01-059-8778, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Aero Components, Llc. The record lists 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1560-01-059-8778 |
| Primary Part Number | 2-6164-503 |
| Item Name | Chord,upper,bomb Door |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Aero Components, Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 2-6164-503 | Aero Components, Llc (USA) |
| 2-6164-503 | Infinity Fabrication, Inc. (USA) |
| 2-6164-503 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| 2-6164-503 | C. E. Machine Co., Inc. (USA) |
| 2-6164-503 | Camnetics Manufacturing Corporation (USA) |
| 2-6164-503 | Nordam Group Llc, the Div Nordam (USA) |
| 2-6164-503 | Malones Cnc Machining Inc (USA) |
| 2-6164-503 | Tect Hypervelocity, Inc. (USA) |
| 2-6164-503 | Harlow Aerostructures, Llc (USA) |
| 2-6164-503 | Volumatic Inc Dba Volumatic Inc (USA) |
| 2-6164-503 | Pro-Fab, Llc (USA) |
| Reference | Meaning |
|---|---|
| 2-6164-503 | 3/2 Design control — primary reference U.S. Government activity |
| 2-6164-9 | 5/9 Secondary reference U.S. Government activity |
NSN 1560-01-059-8778 is a Chord,upper,bomb Door, manufactured by Aero Components, Llc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-059-8778 has 11 manufacturer part numbers on file: 2-6164-503 (Aero Components, Llc), 2-6164-503 (Infinity Fabrication, Inc.), 2-6164-503 (D-J Engineering Inc Dba D-J Engineering Inc), 2-6164-503 (C. E. Machine Co., Inc.), 2-6164-503 (Camnetics Manufacturing Corporation) and 6 more.
Key specifications for 2-6164-503: End Item Identification: B-52 ACFT. 0 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 1560-01-059-8778 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.