The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-00-563-5210, 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 Kell-Strom Tool International, Inc.. Government technical data includes 2 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 | 4920-00-563-5210 |
| Primary Part Number | 2550742 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Kell-Strom Tool International, Inc. |
| Status | ACTIVE |
| Reference Data and Literature | TO 6J3-4-24-4 |
| Functional Description | USED IN SUPPORT ON THE ENGINE |
| 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 |
|---|---|
| 2550742 PRIMARY | Kell-Strom Tool International, Inc. (USA) |
NSN 4920-00-563-5210 is a Fixture,aircraft Maintenance, manufactured by Kell-Strom Tool International, Inc., classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-563-5210 has 1 manufacturer part number on file: 2550742 (Kell-Strom Tool International, Inc.).
Key specifications for 2550742: Reference Data and Literature: TO 6J3-4-24-4; Special Features: TO NAME: GOVERNOR SCHEDULING CAM CLEVIS ASSEMBLY PRESSING FIXTURE; Functional Description: USED IN SUPPORT ON THE ENGINE; End Item Identification: T-56 TURBINE ENGINE MAIN FUEL CONTROL AP-B3. 2 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 4920-00-563-5210 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.