The Fixture,engine Maintenance,aircr, cataloged under National Stock Number 4920-01-371-2722, 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 General Electric Co. 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 | 4920-01-371-2722 |
| Primary Part Number | 3C3754G02 |
| Item Name | Fixture,engine Maintenance,aircr |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | General Electric Co |
| Status | ACTIVE |
| Reference Data and Literature | SERD 2126 |
| Functional Description | USED IN THE REMOVAL AND INSTALLATION OF THE HPT ROTOR AFT BLADE RETAINER |
| 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 |
|---|---|
| 3C3754G02 PRIMARY | General Electric Co (USA) |
NSN 4920-01-371-2722 is a Fixture,engine Maintenance,aircr, manufactured by General Electric Co, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-371-2722 has 1 manufacturer part number on file: 3C3754G02 (General Electric Co).
Key specifications for 3C3754G02: Reference Data and Literature: SERD 2126; Special Features: C/O A TEEPEE SHAPED ITEM WITH A ROUND FLAT PLATE ON TOP; A HYDRAULIC CYLINDER IS BOLTED ON AND MATES WITH A PUSH/PULL BAR PINNED TO A NUT; INTERNAL THREADS FIT THE EXTERNAL THREADS OF HPT REAR SHAFT FOR AN ANCHOR; ALSO CONTAINS MISC ATTACHING HARDWARE; 300 LBS; 25 X 25 X 10 IN. LBS; Functional Description: USED IN THE REMOVAL AND INSTALLATION OF THE HPT ROTOR AFT BLADE RETAINER; End Item Identification: F110-GE-129 ENGINE. 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 4920-01-371-2722 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.