The Rib,stiffener,aircraft, cataloged under National Stock Number 1560-01-565-7816, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is H.m. Dunn Company Inc Dba Nex-Tech Aerospace. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1560-01-565-7816 |
| Primary Part Number | 16B5135-37 |
| Item Name | Rib,stiffener,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | H.m. Dunn Company Inc Dba Nex-Tech Aerospace |
| Status | ACTIVE |
| Aircraft Station Number | FS264 TO FS293 |
| Material Document and Classification | QQ-A-250/4-T81 ASSN STD SINGLE MATERIAL RESPONSE |
| Material Thickness | 0.050 INCHES NOMINAL IN |
| Surface Treatment | PLASTIC POLYURETHANE |
| Aircraft Location | CENTER WING |
| Material | ALUMINUM ALLOY |
| Side for Which Designed | LEFT SIDE |
| Aircraft Mission Design Series | F/A-16 |
| 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 |
|---|---|
| 16B5135-37 | H.m. Dunn Company Inc Dba Nex-Tech Aerospace (USA) |
| 16B5135-37 | G. S. E. Dynamics, Inc. Dba Gse Dynamics (USA) |
| 16B5135-37 | Aerospace & Commercial Technologies, Llc Dba Aerospace & Commercial Technologies Llc (USA) |
| Reference | Meaning |
|---|---|
| 16B5135-37 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1560-01-565-7816 is a Rib,stiffener,aircraft, manufactured by H.m. Dunn Company Inc Dba Nex-Tech Aerospace, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-565-7816 has 3 manufacturer part numbers on file: 16B5135-37 (H.m. Dunn Company Inc Dba Nex-Tech Aerospace), 16B5135-37 (G. S. E. Dynamics, Inc. Dba Gse Dynamics), 16B5135-37 (Aerospace & Commercial Technologies, Llc Dba Aerospace & Commercial Technologies Llc).
Key specifications for 16B5135-37: Aircraft Station Number: FS264 TO FS293; Material Document and Classification: QQ-A-250/4-T81 ASSN STD SINGLE MATERIAL RESPONSE; Material Thickness: 0.050 INCHES NOMINAL IN; Surface Treatment: PLASTIC POLYURETHANE. 8 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 1560-01-565-7816 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.