The Plate,mounting, cataloged under National Stock Number 5340-01-341-6310, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 8 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 | 5340-01-341-6310 |
| Primary Part Number | 157D3076-80 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Length | 4.470 INCHES MINIMUM AND 4.470 INCHES MINIMUM AND 4.503 INCHES MAXIMUM4.503 INCHES MAXIMUM IN |
| Mounting Hole Diameter | 0.218 INCHES MINIMUM AND 0.232 INCHES MAXIMUM ALL HOLES IN |
| Shape | SPECIAL |
| Width | 3.220 INCHES MINIMUM AND 3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM3.280 INCHES MAXIMUM IN |
| Material | PLASTIC |
| Thickness | 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN |
| Mounting Hole Type | UNTHREADED |
| 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 |
|---|---|
| 157D3076-80 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
NSN 5340-01-341-6310 is a Plate,mounting, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-341-6310 has 1 manufacturer part number on file: 157D3076-80 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
Key specifications for 157D3076-80: Mounting Hole Quantity: 4; Length: 4.470 INCHES MINIMUM AND 4.470 INCHES MINIMUM AND 4.503 INCHES MAXIMUM4.503 INCHES MAXIMUM IN; Mounting Hole Diameter: 0.218 INCHES MINIMUM AND 0.232 INCHES MAXIMUM ALL HOLES IN; Shape: SPECIAL. 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.
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.