The Pin,plunger,aircraf, cataloged under National Stock Number 4920-01-497-0865, 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 Products Support, Llc Dba Vitesse Systems - Jessup, Md. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-497-0865 |
| Primary Part Number | 3403A22 |
| Item Name | Pin,plunger,aircraf |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Products Support, Llc Dba Vitesse Systems - Jessup, Md |
| Status | ACTIVE |
| 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 |
|---|---|
| 3403A22 PRIMARY | Products Support, Llc Dba Vitesse Systems - Jessup, Md (USA) |
NSN 4920-01-497-0865 is a Pin,plunger,aircraf, manufactured by Products Support, Llc Dba Vitesse Systems - Jessup, Md, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-497-0865 has 1 manufacturer part number on file: 3403A22 (Products Support, Llc Dba Vitesse Systems - Jessup, Md).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-683-8396. Verify interchangeability with system specifications before substitution.
Key specifications for 3403A22: End Item Identification: SPECIAL AIRCRAFT AND ENGINE TOOL AND SUPPORT EQUIPMENT. 0 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.