The Roller Trimmer, cataloged under National Stock Number 4920-01-081-5192, 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 Testek Llc Dba Testek Solutions. Government technical data includes 1 specification, 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 | 4920-01-081-5192 |
| Primary Part Number | 10456-7-1 |
| Item Name | Roller Trimmer |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Testek Llc Dba Testek Solutions |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; 0.170 IN. LG; 0.250 IN. OD; 0.127 IN. BORE DIA IN |
| 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 |
|---|---|
| 10456-7-1 PRIMARY | Testek Llc Dba Testek Solutions (USA) |
NSN 4920-01-081-5192 is a Roller Trimmer, manufactured by Testek Llc Dba Testek Solutions, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-081-5192 has 1 manufacturer part number on file: 10456-7-1 (Testek Llc Dba Testek Solutions).
Key specifications for 10456-7-1: General Characteristics Item Description: STEEL; 0.170 IN. LG; 0.250 IN. OD; 0.127 IN. BORE DIA IN; End Item Identification: F15 ACFT,F100/PW100 MAINT KIT. 1 specification is 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.