The Test Stand,engine,semitrailer Mo, cataloged under National Stock Number 4920-01-016-6545, 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 Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-016-6545 |
| Primary Part Number | 6887820 |
| Item Name | Test Stand,engine,semitrailer Mo |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| Semitrailer Manufacturer Name | DETROIT DIESEL ALLISON-GENERAL MOTORS CORP |
| Semitrailer Type | TWIN RAIL |
| Engine Model Tested | T56-A10 AND A14 |
| Nonaircraft Engine Type for Which Designed | AUXILIARY POWER UNIT, GAS TURBINE DRIVEN |
| Semitrailer Identifying Number | PART NO.6887820 |
| Test Type for Which Designed | ENGINE RUN-UP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 6887820 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
NSN 4920-01-016-6545 is a Test Stand,engine,semitrailer Mo, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-016-6545 has 1 manufacturer part number on file: 6887820 (Allison Transmission Inc Dba Allison Transmission, Inc).
Key specifications for 6887820: Semitrailer Manufacturer Name: DETROIT DIESEL ALLISON-GENERAL MOTORS CORP; Semitrailer Type: TWIN RAIL; Engine Model Tested: T56-A10 AND A14; Nonaircraft Engine Type for Which Designed: AUXILIARY POWER UNIT, GAS TURBINE DRIVEN. 6 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 4920-01-016-6545 has DEMIL Code D. 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.