The Housing,ball Tracker, cataloged under National Stock Number 5840-01-004-4699, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Northrop Grumman Support Services Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5840-01-004-4699 |
| Primary Part Number | 343D211G01 |
| Item Name | Housing,ball Tracker |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY,QQ-A-601,TEMPER T6,5.00 IN. O/A LG,4.88 IN. O/A W,1.38 IN. O/A H IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 343D211G01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| 343D211G01 | Micro Machining, Inc (USA) |
| Reference | Meaning |
|---|---|
| 343D211G01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5840-01-004-4699 is a Housing,ball Tracker, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-004-4699 has 2 manufacturer part numbers on file: 343D211G01 (Northrop Grumman Support Services Corp), 343D211G01 (Micro Machining, Inc).
Key specifications for 343D211G01: General Characteristics Item Description: ALUMINUM ALLOY,QQ-A-601,TEMPER T6,5.00 IN. O/A LG,4.88 IN. O/A W,1.38 IN. O/A H IN. 1 specification is 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 5840-01-004-4699 has DEMIL Code B. 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.