The Frame Assembly,upper,inlet Duct, cataloged under National Stock Number 1560-01-045-6840, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Aerospace & Commercial Technologies, Llc Dba Aerospace & Commercial Technologies Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-045-6840 |
| Primary Part Number | 16B4241-3 |
| Item Name | Frame Assembly,upper,inlet Duct |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Aerospace & Commercial Technologies, Llc Dba Aerospace & Commercial Technologies Llc |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF P/N 16B4241-9 FRAME,QQ-A-250/4,40.000 IN. LG,11.000 IN. W,0.050 IN. THK,AND P/N 16B4241-13 DOUBLER,QQ-A-250/4,26.000 IN. LG,1.000 IN. W,0.190 IN. THK IN |
| 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 |
|---|---|
| 16B4241-3 | Aerospace & Commercial Technologies, Llc Dba Aerospace & Commercial Technologies Llc (USA) |
| 16B4241-3 | G. S. E. Dynamics, Inc. Dba Gse Dynamics (USA) |
| 16B4241-3 | J and S Enterprises of Brevard Inc (USA) |
| 16B4241-3 | Machine Specialties, Llc (USA) |
| Reference | Meaning |
|---|---|
| 16B4241-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1560-01-045-6840 is a Frame Assembly,upper,inlet Duct, manufactured by Aerospace & Commercial Technologies, Llc Dba Aerospace & Commercial Technologies Llc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-045-6840 has 4 manufacturer part numbers on file: 16B4241-3 (Aerospace & Commercial Technologies, Llc Dba Aerospace & Commercial Technologies Llc), 16B4241-3 (G. S. E. Dynamics, Inc. Dba Gse Dynamics), 16B4241-3 (J and S Enterprises of Brevard Inc), 16B4241-3 (Machine Specialties, Llc).
Key specifications for 16B4241-3: General Characteristics Item Description: CONSISTS OF P/N 16B4241-9 FRAME,QQ-A-250/4,40.000 IN. LG,11.000 IN. W,0.050 IN. THK,AND P/N 16B4241-13 DOUBLER,QQ-A-250/4,26.000 IN. LG,1.000 IN. W,0.190 IN. THK IN; End Item Identification: ACFT MODEL NO. F-16. 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 1560-01-045-6840 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.