The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-00-337-4582, 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 Honeywell International, Inc Div Aerospace-Tucson. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-00-337-4582 |
| Primary Part Number | 1106649 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| Nominal Overall Diameter | 5.600 INCHES IN |
| Nominal Overall Length | 2.000 INCHES IN |
| Reference Data and Literature | SERD NO. 1808 |
| Functional Description | USED TO PERFORM PROOF PRESSURE TESTS ON THE EMERGENCY GENERATOR. PROVIDES A MEANS TO SEAL THE GENERATOR/HYDRAULIC MOTOR INTERFACE WITH PROVISIONS FOR APPLICATION OF TEST PRESSURE |
| 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 |
|---|---|
| 1106649 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| Reference | Meaning |
|---|---|
| 1106649 | 5/9 Secondary reference U.S. Government activity |
NSN 4920-00-337-4582 is a Fixture,aircraft Maintenance, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-337-4582 has 1 manufacturer part number on file: 1106649 (Honeywell International, Inc Div Aerospace-Tucson).
1 possible match (shared part number, not a government interchangeability claim): 1680-01-502-5358. Verify interchangeability with system specifications before substitution.
Key specifications for 1106649: Nominal Overall Diameter: 5.600 INCHES IN; Nominal Overall Length: 2.000 INCHES IN; Reference Data and Literature: SERD NO. 1808; Special Features: COMPANY NAME-FIXTURE PRESSURE TEST. 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.
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.