The Case,electrical-Electronic Test, cataloged under National Stock Number 4920-01-373-7253, 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 R. S. L. Electronics Limited. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-373-7253 |
| Primary Part Number | 10-46463 |
| Item Name | Case,electrical-Electronic Test |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | R. S. L. Electronics Limited |
| Status | ACTIVE |
| Locking Device | NOT INCLUDED |
| Material | ALUMINUM LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| 10-46463 | R. S. L. Electronics Limited (ISR) |
| Reference | Meaning |
|---|---|
| 10-46463 | C/1 Advisory reference — outside the item-of-supply concept Opgal-Optronic Industries Ltd. |
| 10-46463 | 3/2 Design control — primary reference U.S. Government activity |
| 10-46463 | 5/9 Secondary reference Rsl Electronics Ltd |
| 10-46463 | 5/9 Secondary reference Zero Corp Dba Apw Wrightline |
NSN 4920-01-373-7253 is a Case,electrical-Electronic Test, manufactured by R. S. L. Electronics Limited, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-373-7253 has 1 manufacturer part number on file: 10-46463 (R. S. L. Electronics Limited).
Key specifications for 10-46463: Locking Device: NOT INCLUDED; Special Features: WATERTIGHT; End Item Identification: 4920-00-216-9141; Material: ALUMINUM LOCATION NOT OTHERWISE SPECIFIED. 2 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.