The Plate,mounting, cataloged under National Stock Number 5340-01-646-8820, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Kbr Wyle Services, Llc. Government technical data includes 9 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 | 5340-01-646-8820 |
| Primary Part Number | 303-101025-1 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Kbr Wyle Services, Llc |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Length | 4.800 INCHES NOMINAL IN |
| Heat Treatment | T-6511 SOLUTION HEAT TREATED |
| Shape | RECTANGULAR |
| Screw Thread Series Designator | UNF |
| Width | 3.750 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Material | ALUMINUM ALLOY 6061 |
| Thickness | 0.750 INCHES NOMINAL IN |
| 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 |
|---|---|
| 303-101025-1 PRIMARY | Kbr Wyle Services, Llc (USA) |
NSN 5340-01-646-8820 is a Plate,mounting, manufactured by Kbr Wyle Services, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-646-8820 has 1 manufacturer part number on file: 303-101025-1 (Kbr Wyle Services, Llc).
Key specifications for 303-101025-1: Mounting Hole Quantity: 2; Length: 4.800 INCHES NOMINAL IN; Heat Treatment: T-6511 SOLUTION HEAT TREATED; Shape: RECTANGULAR. 9 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.