The Display, cataloged under National Stock Number 5805-01-231-1468, is classified within Federal Supply Class 5805 (Telephone and Telegraph Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5805-01-231-1468 |
| Primary Part Number | 549826-100 |
| Item Name | Display |
| FSC / FSG | 5805 / 58 — Telephone and Telegraph Equipment |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 549826-100 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| SM-D-821435 | 3/2 Design control — primary reference U.S. Government activity |
| 549826-100 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
NSN 5805-01-231-1468 is a Display, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5805, Telephone and Telegraph Equipment. Status: active.
NSN 5805-01-231-1468 has 1 manufacturer part number on file: 549826-100 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 549826-100: End Item Identification: AUTOMATIC SWITCHING SYSTEMS CENTRAL OFFICE,TELEPHONE AN-TTC-39/CENTRAL MESSAGE SWITCH AN-TYC-39 COMPACT DIGITAL SWITCH(CDS) ON-422,ON422A,ON-422B/SWITCH MULTIPLEXER UNIT9SMY0 ON-505/COMMUNICATIONS CONTROL SET AN-TYQ-69. 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.
NSN 5805-01-231-1468 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.