The Plate,mounting, cataloged under National Stock Number 5340-01-369-5627, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-369-5627 |
| Primary Part Number | 12418018 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Surface Treatment Document and Classification | MIL-C-46168 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-53039 MIL SPEC 1ST TREATMENT RESPONSE |
| Raised Surface Height | 5.0 MILLIMETERS NOMINAL MM |
| Raised Surface Diameter | 69.9 MILLIMETERS MINIMUM AND 70.0 MILLIMETERS MAXIMUM MM |
| Material Document and Classification | ASTM A570 OR A572, GR 50 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A573, GR 70 ASSN STD 1ST MATERIAL RESPONSE |
| Mounting Hole Diameter | 16.8 MILLIMETERS MINIMUM AND 17.2 MILLIMETERS MAXIMUM ALL HOLES MM |
| Shape | ROUND |
| Outside Diameter | 84.7 MILLIMETERS MINIMUM AND 84.7 MILLIMETERS MINIMUM AND 85.3 MILLIMETERS MAXIMUM85.3 MILLIMETERS MAXIMUM MM |
| Aperture Diameter | 9.8 MILLIMETERS MINIMUM AND 10.2 MILLIMETERS MAXIMUM MM |
| Surface Treatment | PAINT POLYURETHANE |
| Material | STEEL |
| Thickness | 19.5 MILLIMETERS MINIMUM AND 19.5 MILLIMETERS MINIMUM AND 20.0 MILLIMETERS MAXIMUM20.0 MILLIMETERS MAXIMUM MM |
| Mounting Hole Type | UNTHREADED |
| Aperture Shape | ROUND |
| 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 |
NSN 5340-01-369-5627 is a Plate,mounting, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-369-5627 has 4 manufacturer part numbers on file: 12418018 (U S Army Tank Automotive Command Amsta-Im-Mm), 12418018 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12418018 (Amz Alabama Inc.), 12418018 (Oshkosh Defense Llc).
Key specifications for 12418018: Mounting Hole Quantity: 3; Surface Treatment Document and Classification: MIL-C-46168 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-53039 MIL SPEC 1ST TREATMENT RESPONSE; Raised Surface Height: 5.0 MILLIMETERS NOMINAL MM; Raised Surface Diameter: 69.9 MILLIMETERS MINIMUM AND 70.0 MILLIMETERS MAXIMUM MM. 14 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.