The Transmitter,position, cataloged under National Stock Number 6610-01-565-9857, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Acr Electronics, Inc. Dba Acr Electronics Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6610-01-565-9857 |
| Primary Part Number | 455-5061 |
| Item Name | Transmitter,position |
| FSC / FSG | 6610 / 66 — Flight Instruments |
| Manufacturer | Acr Electronics, Inc. Dba Acr Electronics Inc |
| Status | ACTIVE |
| Type/model Designation | C406-N HM, BASE |
| 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 |
|---|---|
| 455-5061 PRIMARY | Acr Electronics, Inc. Dba Acr Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| 455-5061 | 3/9 Design control — primary reference Artex Aircraft Supplies Inc. Dba Wulfsberg Electronics Div Chelton Avionics Inc. |
NSN 6610-01-565-9857 is a Transmitter,position, manufactured by Acr Electronics, Inc. Dba Acr Electronics Inc, classified under FSC 6610, Flight Instruments. Status: active.
NSN 6610-01-565-9857 has 1 manufacturer part number on file: 455-5061 (Acr Electronics, Inc. Dba Acr Electronics Inc).
Key specifications for 455-5061: Overall Height: 3.900 INCHES NOMINAL IN; Overall Length: 11.740 INCHES NOMINAL IN; Overall Width: 3.820 INCHES NOMINAL IN; Special Features: SINGLE OUTPUT; AUTOMATICALLY ACTIVATES DURING A CRASH AND TRANSMITS THE STANDARD SWEPT TONE OF 121.5 AND 243.0MHZ; EVERY 50 SECONDS FOR 520 MILLISECONDS THE 406.028MHZ TRANSMITTER TURNS ON AND TRANSMITS AN ENCODED DIGITAL MESSAGE TO COSPAS/SARSAT SATELLITE SYSTEM; EQUIPPED WITH A SIX-AXIS G SWITCH FOR HELICOPTER INSTALLATIONS MHz. 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.
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.