The Mounting, cataloged under National Stock Number 5821-00-563-4201, is classified within Federal Supply Class 5821 (Radio and Television Communication Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Shiloh Industries Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5821-00-563-4201 |
| Primary Part Number | SI-7992 |
| Item Name | Mounting |
| FSC / FSG | 5821 / 58 — Radio and Television Communication Equipment, Airborne |
| Manufacturer | Shiloh Industries Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 0.062 IN. THK STEEL PLATE; 4.500 IN. W; 4.375 IN. DEEP; 0.875 IN. H; W/ENAMEL FINISH; FOUR 0.219 IN. DIA HOLES ON 2.875 IN. MTG CENTERS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SI-7992 | Shiloh Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 8614255-501 | 3/9 Design control — primary reference Rca Corp Government and Commercial Systems Commercial Commications Systems Div |
| MT2427ARC | 5/9 Secondary reference U.S. Government activity |
NSN 5821-00-563-4201 is a Mounting, manufactured by Shiloh Industries Inc, classified under FSC 5821, Radio and Television Communication Equipment, Airborne. Status: active.
NSN 5821-00-563-4201 has 1 manufacturer part number on file: SI-7992 (Shiloh Industries Inc).
Key specifications for SI-7992: General Characteristics Item Description: 0.062 IN. THK STEEL PLATE; 4.500 IN. W; 4.375 IN. DEEP; 0.875 IN. H; W/ENAMEL FINISH; FOUR 0.219 IN. DIA HOLES ON 2.875 IN. MTG CENTERS IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.