The Plate,mounting, cataloged under National Stock Number 5340-01-679-2350, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army. Government technical data includes 13 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-679-2350 |
| Primary Part Number | 11B4550150 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Length | 4.92 INCHES MINIMUM AND 5.08 INCHES MAXIMUM IN |
| Color Chip Number | 27875 |
| Heat Treatment | H-32 STRAIN HARDENED, STABILIZED TO 1/4 HARD |
| Material Document and Classification | ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.25 INCHES MINIMUM AND 0.28 INCHES MAXIMUM SECOND HOLE IN |
| Mounting Hole Diameter | 0.50 INCHES MINIMUM AND 0.53 INCHES MAXIMUM FIRST HOLE IN |
| Shape | FLAT AND RECTANGULAR |
| Color | WHITE |
| Width | 2.42 INCHES MINIMUM AND 2.58 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 5052 |
| Thickness | 0.125 INCHES NOMINAL IN |
| Mounting Hole Type | THRU HOLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 11B4550150 PRIMARY | Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (USA) |
NSN 5340-01-679-2350 is a Plate,mounting, manufactured by Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-679-2350 has 1 manufacturer part number on file: 11B4550150 (Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army).
Key specifications for 11B4550150: Mounting Hole Quantity: 2; Length: 4.92 INCHES MINIMUM AND 5.08 INCHES MAXIMUM IN; Color Chip Number: 27875; Heat Treatment: H-32 STRAIN HARDENED, STABILIZED TO 1/4 HARD. 13 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.
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.