The Trackball,data Entry, cataloged under National Stock Number 7025-01-475-7224, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-475-7224 |
| Primary Part Number | 927439-0174 |
| Item Name | Trackball,data Entry |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JH |
| Weight | 24.0000 lbs |
| Cube | 3.5069 cu ft |
| Part Number | Manufacturer |
|---|---|
| 927439-0174 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 5000489-1 | Ap Labs, Inc. (USA) |
NSN 7025-01-475-7224 is a Trackball,data Entry, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-475-7224 has 2 manufacturer part numbers on file: 927439-0174 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 5000489-1 (Ap Labs, Inc.).
Key specifications for 927439-0174: Special Features: BULLNOSE ASSY,SOSU; End Item Identification: CONSOLE CONTROL,DOUBLE SOSU 899150-2;CONSOLE CONTROL,DOUBLE SOSU 899150-4;CONSOLE CONTROL,DOUBLE SOSU 899160-1;CONSOLE CONTROL,DOUBLE SOSU 899160-2;CONSOLE CONTROL,SINGLE SOSU 899120-1;CONSOLE CONTROL,SINGLE SOSU 899130-1;CONSOLE CONTROL,SINGLE SOSU 899140-1;CONSOLE CONTROL,TRIPLE SOSU 899170-1;CONSOLE CONTROL,TRIPLE SOSU 899170-3CONSOLE CONTROL,TRIPLE SOSU 899170-4. 0 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.