The Plate,metal, cataloged under National Stock Number 9535-01-367-6421, is classified within Federal Supply Class 9535 (Plate, Sheet, Strip, and Foil; Nonferrous Base Metal) of the Metal Bars, Sheets, and Shapes group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9535-01-367-6421 |
| Primary Part Number | MMS149CONDT851-2.250X48X76 |
| Item Name | Plate,metal |
| FSC / FSG | 9535 / 95 — Plate, Sheet, Strip, and Foil; Nonferrous Base Metal |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Length | 76.000 INCHES NOMINAL IN |
| Cross-Sectional Thickness | 2.2500 INCHES NOMINAL IN |
| Heat Treatment | T-851 SOLUTION HEAT TREATED |
| Material Document and Classification | MMS-149, TEMPER T851, CAGE 76301 MFR REF SINGLE MATERIAL RESPONSE |
| Basic Shape Style | SOLID |
| Weight Per Unit Measure | 796.176 POUNDS PER PIECE LBS |
| Nondefinitive Spec/std Data | 2124 ALLOY AND T851 TEMPER |
| Width | 48.000 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2124 |
| Fabrication Method | ROLLED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MMS149CONDT851-2.250X48X76 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| AMS-QQ-A-250/29 | 5/9 Secondary reference U.S. Government activity |
| MMS-149 | 3/1 Design control — primary reference The Boeing Company Div Defense |
| QQ-A-250/29 | 5/9 Secondary reference U.S. Government activity |
NSN 9535-01-367-6421 is a Plate,metal, manufactured by The Boeing Company Div Defense, classified under FSC 9535, Plate, Sheet, Strip, and Foil; Nonferrous Base Metal. Status: active.
NSN 9535-01-367-6421 has 1 manufacturer part number on file: MMS149CONDT851-2.250X48X76 (The Boeing Company Div Defense).
5 possible matches (shared part number, not a government interchangeability claim): 9535-01-367-6422, 9535-01-434-6602, 9535-01-467-0048. Verify interchangeability with system specifications before substitution.
Key specifications for MMS149CONDT851-2.250X48X76: Length: 76.000 INCHES NOMINAL IN; Cross-Sectional Thickness: 2.2500 INCHES NOMINAL IN; Heat Treatment: T-851 SOLUTION HEAT TREATED; Material Document and Classification: MMS-149, TEMPER T851, CAGE 76301 MFR REF SINGLE MATERIAL RESPONSE. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.