The Plate,mounting, cataloged under National Stock Number 5340-01-547-5048, 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 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 | 5340-01-547-5048 |
| Primary Part Number | 12489516 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Length | 21.750 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-STD-171 FINISH 5.1.1 WITH NON-CHROMIC ACID RINSE MIL STD SINGLE TREATMENT RESPONSE AND CAGE 19207 P/N 12344344 MFR REF SINGLE TREATMENT RESPONSE |
| Material Document and Classification | ASTM A569 ASSN STD ALL MATERIAL RESPONSES OR ASTM A366 ASSN STD ALL MATERIAL RESPONSES OR ASTM A1008 ASSN STD ALL MATERIAL RESPONSES OR ASTM A1011 ASSN STD ALL MATERIAL RESPONSES |
| Shape | RECTANGULAR CURVED |
| Surface Treatment | PAINT |
| Width | 0.750 INCHES NOMINAL IN |
| Material | STEEL |
| Thickness | 0.119 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 |
|---|---|
| 12489516 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5340-01-547-5048 is a Plate,mounting, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-547-5048 has 1 manufacturer part number on file: 12489516 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12489516: Length: 21.750 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-STD-171 FINISH 5.1.1 WITH NON-CHROMIC ACID RINSE MIL STD SINGLE TREATMENT RESPONSE AND CAGE 19207 P/N 12344344 MFR REF SINGLE TREATMENT RESPONSE; Material Document and Classification: ASTM A569 ASSN STD ALL MATERIAL RESPONSES OR ASTM A366 ASSN STD ALL MATERIAL RESPONSES OR ASTM A1008 ASSN STD ALL MATERIAL RESPONSES OR ASTM A1011 ASSN STD ALL MATERIAL RESPONSES; Shape: RECTANGULAR CURVED. 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.