The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-00-244-3379, 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 Triumph Engine Control Systems Llc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-00-244-3379 |
| Primary Part Number | STD89592 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Nominal Overall Width | 2.260 INCHES IN |
| Nominal Overall Length | 5.440 INCHES IN |
| Nominal Overall Height | 2.620 INCHES IN |
| Functional Description | USED IN SUPPORT OF ACFT MAINTENANCE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| STD89592 PRIMARY | Triumph Engine Control Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 4S91004-101A | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 4920-00-244-3379 is a Fixture,aircraft Maintenance, manufactured by Triumph Engine Control Systems Llc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-244-3379 has 1 manufacturer part number on file: STD89592 (Triumph Engine Control Systems Llc).
Key specifications for STD89592: Nominal Overall Width: 2.260 INCHES IN; Nominal Overall Length: 5.440 INCHES IN; Nominal Overall Height: 2.620 INCHES IN; Special Features: MATERIAL: ALUNINUM ALLOY 7075-T6; FINISH: ANODIZE PER MIL-A-8625,TYPE I. 4 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 4920-00-244-3379 has DEMIL Code C. 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.