The Plate,mounting, cataloged under National Stock Number 5340-01-579-5452, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 10 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 | 5340-01-579-5452 |
| Primary Part Number | RIA152421 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Length | 27.000 INCHES NOMINAL27.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | TAN COLOR, PER FED-STD-595 FED STD SINGLE TREATMENT RESPONSE |
| Material Document and Classification | ASTM A514 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR AMSTA-RI-SES, ENGINEERING AND SIMULATION DIVISION, ROCK ISLAND, IL MFR REF SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.620 INCHES NOMINAL ALL HOLES IN |
| Shape | RECTANGULAR |
| Surface Treatment | PAINT |
| Width | 1.080 INCHES NOMINAL1.080 INCHES NOMINAL IN |
| Material | STEEL COMP 4130 |
| Thickness | 0.060 INCHES NOMINAL0.060 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 |
|---|---|
| RIA152421 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5340-01-579-5452 is a Plate,mounting, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-579-5452 has 1 manufacturer part number on file: RIA152421 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for RIA152421: Mounting Hole Quantity: 4; Length: 27.000 INCHES NOMINAL27.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: TAN COLOR, PER FED-STD-595 FED STD SINGLE TREATMENT RESPONSE; Material Document and Classification: ASTM A514 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR AMSTA-RI-SES, ENGINEERING AND SIMULATION DIVISION, ROCK ISLAND, IL MFR REF SINGLE MATERIAL RESPONSE. 10 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.