The Mount,resilient,utility, cataloged under National Stock Number 5340-01-559-8212, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Isolation Dynamics Corporation. Government technical data includes 2 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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-559-8212 |
| Primary Part Number | M12A-300-04-CM |
| Item Name | Mount,resilient,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Isolation Dynamics Corporation |
| Status | ACTIVE |
| Style Designator | RECTANGULAR W/WIRE ROPE |
| Material | ALUMINUM ALLOY 6061 AND STEEL CORROSION RESISTING MOUNTING PLATE ASSEMBLY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| M12A-300-04-CM PRIMARY | Isolation Dynamics Corporation (USA) |
NSN 5340-01-559-8212 is a Mount,resilient,utility, manufactured by Isolation Dynamics Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-559-8212 has 1 manufacturer part number on file: M12A-300-04-CM (Isolation Dynamics Corporation).
Key specifications for M12A-300-04-CM: Style Designator: RECTANGULAR W/WIRE ROPE; Special Features: RUGGED ALL METAL CONSTRUCTION. TEMP RANGE IS NEG 200 DEG F TO 500 DEG F. THREE AXIS CAPABILITY. MATERIALS: CABLE-300 SERIES SS PER RR-W-410, SCREWS-300 SERIES SS PASSIVATED IAW QQ-P-35C TYPE II, INSERTS-300 SERIES SS PER NAS1130-4-10 (ALUMINUM BARS ONLY). METRI MOUNTING HOLES. DEGF; End Item Identification: M12A SERIES SHOCK AND VIBRATION ISOLATOR; Material: ALUMINUM ALLOY 6061 AND STEEL CORROSION RESISTING MOUNTING PLATE ASSEMBLY. 2 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.