The Control,alarm, cataloged under National Stock Number 6340-01-527-3731, is classified within Federal Supply Class 6340 (Aircraft Alarm and Signal Systems) of the Alarm, Signal, and Security Detection Systems group. The manufacturer of record is Meggitt Safety Systems Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6340-01-527-3731 |
| Primary Part Number | 8038-12-03 |
| Item Name | Control,alarm |
| FSC / FSG | 6340 / 63 — Aircraft Alarm and Signal Systems |
| Manufacturer | Meggitt Safety Systems Inc |
| Status | ACTIVE |
| Maximum Overall Width | 4.130 INCHES IN |
| Maximum Overall Length | 9.070 INCHES IN |
| Maximum Overall Height | 2.720 INCHES IN |
| Mounting Method | FLANGE |
| Connector Manufacturer Part Number | MS3470W14-19P AND MS3470W14-19PX |
| Terminal Location | FRONT |
| Connector Manufacturer Code | 96906 |
| Terminal Type and Quantity | 2 CONNECTOR, RECEPTACLE |
| 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 |
|---|---|
| 8038-10-02 | Meggitt Safety Systems Inc (USA) |
| 8038-11-03 | Meggitt Safety Systems Inc (USA) |
| 8038-12-03 PRIMARY | Meggitt Safety Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 4P99051-101A | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 6340-01-527-3731 is a Control,alarm, manufactured by Meggitt Safety Systems Inc, classified under FSC 6340, Aircraft Alarm and Signal Systems. Status: active.
NSN 6340-01-527-3731 has 3 manufacturer part numbers on file: 8038-10-02 (Meggitt Safety Systems Inc), 8038-11-03 (Meggitt Safety Systems Inc), 8038-12-03 (Meggitt Safety Systems Inc).
Key specifications for 8038-12-03: Maximum Overall Width: 4.130 INCHES IN; Maximum Overall Length: 9.070 INCHES IN; Maximum Overall Height: 2.720 INCHES IN; Mounting Method: FLANGE. 8 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.