General Characteristics Item Description: ENCASED,3.875 IN DEEP,THREE 0.168 IN DIA MTGHOLES ON CORNERS OF ISOSCELES TRIANGLE,BASE 1.5 IN,ALTITUDE 6.625 IN IN
Identification
NSN: 5831-00-558-0241
NIIN: 005580241
FSC: 5831 — Intercommunication and Public Address Systems, Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
General Description
The Control,microphone-Recorder, cataloged under National Stock Number 5831-00-558-0241, is classified within Federal Supply Class 5831 (Intercommunication and Public Address Systems, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5831-00-558-0241
Item Name
Control,microphone-Recorder
FSC / FSG
5831 / 58 — Intercommunication and Public Address Systems, Airborne
Status
ACTIVE
General Characteristics Item Description
ENCASED,3.875 IN DEEP,THREE 0.168 IN DIA MTGHOLES ON CORNERS OF ISOSCELES TRIANGLE,BASE 1.5 IN,ALTITUDE 6.625 IN IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
D100707
5/9Secondary reference
Rockwell International Corp Syracuse Division
AEMC0N2D6
3/9Design control — primary reference
Applied Electro Mechanics Inc
No interchangeability data on file.
Other items in FSC 5831 — Intercommunication and Public Address Systems, Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5831-00-001-6612
5831-00-001-6612 · Item name not on file
5831-00-001-6614
5831-00-001-6614 · Item name not on file
5831-00-001-6615
5831-00-001-6615 · Item name not on file
5831-00-001-6616
5831-00-001-6616 · Item name not on file
5831-00-001-6617
5831-00-001-6617 · Item name not on file
5831-00-001-6618
5831-00-001-6618 · Item name not on file
5831-00-001-6619
5831-00-001-6619 · Item name not on file
5831-00-001-6620
5831-00-001-6620 · Item name not on file
Frequently Asked Questions
What is NSN 5831-00-558-0241?
NSN 5831-00-558-0241 is a Control,microphone-Recorder, classified under FSC 5831, Intercommunication and Public Address Systems, Airborne. Status: active.
What are the specifications of 5831-00-558-0241?
Key specifications for 5831-00-558-0241: General Characteristics Item Description: ENCASED,3.875 IN DEEP,THREE 0.168 IN DIA MTGHOLES ON CORNERS OF ISOSCELES TRIANGLE,BASE 1.5 IN,ALTITUDE 6.625 IN IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5831-00-558-0241 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.