The Nrp,var Frequency D, cataloged under National Stock Number 4920-01-655-4810, 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 Airline Hydraulics Corp Dba Airline Hydraulics Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Nrp,var Frequency D |
| FSC / FSG | 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment (FSG 49) |
| Manufacturers | Airline Hydraulics Corp Dba Airline Hydraulics Corp (CAGE 04962) |
| Parameter | Value |
|---|---|
| NSN | 4920-01-655-4810 |
| Primary Part Number | MMX34AA4D3F0-0 |
| Item Name | Nrp,var Frequency D |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Airline Hydraulics Corp Dba Airline Hydraulics Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | V |
| Part Number | Manufacturer |
|---|---|
| MMX34AA4D3F0-0 PRIMARY | Airline Hydraulics Corp Dba Airline Hydraulics Corp (USA) |
| Reference | Meaning |
|---|---|
| MMX34AA4D3F0-0 | 5/9 Secondary reference U.S. Government activity |
NSN 4920-01-655-4810 is a Nrp,var Frequency D, manufactured by Airline Hydraulics Corp Dba Airline Hydraulics Corp, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-655-4810 has 1 manufacturer part number on file: MMX34AA4D3F0-0 (Airline Hydraulics Corp Dba Airline Hydraulics Corp).
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.