NSN 5830-01-497-5335 · NIIN 014975335 · Part number OT-MK7-A
Undersea Systems International, Inc. Dba Ocean Technology Systems · FSC 5830 — Intercommunication and Public Address Systems, Except Airborne · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 46646
Government record, cited
NSN 5830-01-497-5335 — this item is cataloged by the U.S. Government under National Stock Number 5830-01-497-5335. Manufacturer of record part number: OT-MK7-A.
Also searched as5830-01-497-5335 ·
5830014975335 ·
NIIN 014975335 ·
01-497-5335 ·
FSC 5830 Intercommunication and Public Address Systems, Except Airborne · CAGE 46646 · OT-MK7-A
Nearby stock numbers← 5830-01-496-8957 Public Address Set
·
5830-01-497-6141 Control, Public Address Set →
Features
Intercommunication Set — FSC 5830
DC Voltage Rating: 12.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Electrical Power Source Relationship: OPERATING
Accessory Controlling Agency: UNDERSEA SYSTEMS INTERNATIONAL INC
Furnished Items: HEADSET;BOOM MICROPHONE;RECORD OUT RECEPTACLE;8 CELL AA BATTERY HOLDER;OPERATORS MANUAL
Accessory Component Quantity: 5
1 manufacturer part number on file
Manufacturer of record: Undersea Systems International, Inc. Dba Ocean Technology Systems
Identification
NSN: 5830-01-497-5335
NIIN: 014975335
FSC: 5830 — Intercommunication and Public Address Systems, Except Airborne
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: OT-MK7-A
Manufacturer: Undersea Systems International, Inc. Dba Ocean Technology Systems
General Description
The Intercommunication Set, cataloged under National Stock Number 5830-01-497-5335, is classified within Federal Supply Class 5830 (Intercommunication and Public Address Systems, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Undersea Systems International, Inc. Dba Ocean Technology Systems. Government technical data includes 5 specifications, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5830-01-497-5335
Primary Part Number
OT-MK7-A
Item Name
Intercommunication Set
FSC / FSG
5830 / 58 — Intercommunication and Public Address Systems, Except Airborne
Manufacturer
Undersea Systems International, Inc. Dba Ocean Technology Systems
Status
ACTIVE
DC Voltage Rating
12.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Electrical Power Source Relationship
OPERATING
Accessory Controlling Agency
UNDERSEA SYSTEMS INTERNATIONAL INC
Furnished Items
HEADSET;BOOM MICROPHONE;RECORD OUT RECEPTACLE;8 CELL AA BATTERY HOLDER;OPERATORS MANUAL
Undersea Systems International, Inc. Dba Ocean Technology Systems (USA)
No interchangeability data on file.
Other items in FSC 5830 — Intercommunication and Public Address Systems, Except Airborne
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5830-00-003-7352
5830-00-003-7352 · Item name not on file
5830-00-003-7355
5830-00-003-7355 · Item name not on file
5830-00-011-3770
5830-00-011-3770 · Item name not on file
5830-00-017-8033
5830-00-017-8033 · Item name not on file
5830-00-018-8585
PUBLIC ADDRESS SET
5830-00-018-8585
PUBLIC ADDRESS SET
5830-00-020-4802
5830-00-020-4802 · Item name not on file
5830-00-023-0776
5830-00-023-0776 · Item name not on file
Frequently Asked Questions
What is NSN 5830-01-497-5335?
NSN 5830-01-497-5335 is a Intercommunication Set, manufactured by Undersea Systems International, Inc. Dba Ocean Technology Systems, classified under FSC 5830, Intercommunication and Public Address Systems, Except Airborne. Status: active.
What part numbers are listed for NSN 5830-01-497-5335?
NSN 5830-01-497-5335 has 1 manufacturer part number on file: OT-MK7-A (Undersea Systems International, Inc. Dba Ocean Technology Systems).
What are the specifications of OT-MK7-A?
Key specifications for OT-MK7-A: DC Voltage Rating: 12.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Electrical Power Source Relationship: OPERATING; Accessory Controlling Agency: UNDERSEA SYSTEMS INTERNATIONAL INC; Special Features: SONAR EMISSION TYPE: P9; TRANSMITTED SINGAL FREQUENCY RATING: 600.0 HERTS MIN. AND 10000.0 KHERTS MAX; POWER OUTPUT: 2 WATTS NOMIMAL. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5830-01-497-5335 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.