The Test Set,aircraft Engine, cataloged under National Stock Number 4920-01-194-3772, 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 Logistical Support, Llc Dba Rtc Aerospace. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4920-01-194-3772 |
| Primary Part Number | 16U23510-3 |
| Item Name | Test Set,aircraft Engine |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Logistical Support, Llc Dba Rtc Aerospace |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 16U23510-3 PRIMARY | Logistical Support, Llc Dba Rtc Aerospace (USA) |
| 16U23510-3 | Lobo Ventures Ltd Dba Precision Mold & Tool-Government Division (USA) |
| 16U23510-3 PRIMARY | General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations (USA) |
| Reference | Meaning |
|---|---|
| 16U23510-3 | 5/2 Secondary reference U.S. Government activity |
| 4920PL0874247 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 16U23510-3 | 5/9 Secondary reference Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions |
NSN 4920-01-194-3772 is a Test Set,aircraft Engine, manufactured by Logistical Support, Llc Dba Rtc Aerospace, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-194-3772 has 3 manufacturer part numbers on file: 16U23510-3 (Logistical Support, Llc Dba Rtc Aerospace), 16U23510-3 (Lobo Ventures Ltd Dba Precision Mold & Tool-Government Division), 16U23510-3 (General Dynamics Ots (aerospace), Inc. Dba General Dynamics Ordinance and Tactical Systems Div Seattle Operations).
1 possible match (shared part number, not a government interchangeability claim): 4920-01-642-3530. Verify interchangeability with system specifications before substitution.
Key specifications for 16U23510-3: Special Features: CASE, HARNESS AND ADAPTER; End Item Identification: F16A/B/C/D ACFT AGE.. 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.
NSN 4920-01-194-3772 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.