The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-01-288-5381, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-288-5381 |
| Primary Part Number | DAA7278G306-001 |
| Item Name | Fixture,aircraft Maintenance |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| Status | ACTIVE |
| Functional Description | LIGHT AFT DUCT ASSEMBLY |
| Reference Data and Literature | TO 1B-2A-4-2 A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DAA7278G306-001 | General Electric Company (USA) |
| SS-4 | General Electric Company (USA) |
| DAA7278G306-001 PRIMARY | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
NSN 4920-01-288-5381 is a Fixture,aircraft Maintenance, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-01-288-5381 has 3 cross-referenced part numbers: DAA7278G306-001 (General Electric Company), SS-4 (General Electric Company), DAA7278G306-001 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
There are 12 known substitutes for 4920-01-288-5381: 6625-00-168-0417, 3110-00-198-0975, 5930-00-245-9643 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for DAA7278G306-001: Special Features: ENGINE EXHAUST MAINTENANCE FIXTURE; LIGHT AFT DUCT ASSEMBLY; Functional Description: LIGHT AFT DUCT ASSEMBLY; Reference Data and Literature: TO 1B-2A-4-2 A; End Item Identification: B-2 ACFT. 4 total characteristics are documented in the Federal Logistics Information System.