The Mount,engine Restraint, cataloged under National Stock Number 4920-01-485-7892, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Rhinestahl Corporation Dba Rhinestahl. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-485-7892 |
| Primary Part Number | 21C14515G01 |
| Item Name | Mount,engine Restraint |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rhinestahl Corporation Dba Rhinestahl |
| Status | ACTIVE |
| General Characteristics Item Description | ENGINE RESTRAINT TRUNNION MOUNTS ARE MATCHED ASSEMBLIES MADE UP OF A CAP, BASE, HINGE PIN, AND NUTS; MAINTAINED AS MATCHED ASSEMBLY |
| Criticality Code Justification | AGAV |
| Functional Description | REQUIRED FOR ENGINE PREPARATION AND TESTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 21C14515G01 PRIMARY | Rhinestahl Corporation Dba Rhinestahl (USA) |
| Reference | Meaning |
|---|---|
| 21C14515G01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 4920-01-485-7892 is a Mount,engine Restraint, manufactured by Rhinestahl Corporation Dba Rhinestahl, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-485-7892 has 1 manufacturer part number on file: 21C14515G01 (Rhinestahl Corporation Dba Rhinestahl).
Key specifications for 21C14515G01: General Characteristics Item Description: ENGINE RESTRAINT TRUNNION MOUNTS ARE MATCHED ASSEMBLIES MADE UP OF A CAP, BASE, HINGE PIN, AND NUTS; MAINTAINED AS MATCHED ASSEMBLY; Criticality Code Justification: AGAV; Special Features: INCLUDES TRUNNION (2), CASE W/2 HANDLES, ID PLATE, RIVET (2), BOLTS (10), FLAT WASHER (12), SELF-LOCKING NUTS (12); Functional Description: REQUIRED FOR ENGINE PREPARATION AND TESTING. 3 specifications are 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.